01. Terdapat jenis-jenis magnet yaitu.
A. Magnet alam dan magnet buatan
B. Magnet Elektro
C. Semuanya benar
ANSWER: C
02. Perubahan nilai variasi yang mana yang terpenting bagi
para pelaut navigator ?
A. Perubahan nilai variasi karena gangguan mendadak
B Perubahan nilai variasi karena gangguan skuler
C. Perubahan nilai variasi karena gangguan berkala
D. Perubahan nilai variasi karena .
ANSWER: B
03. The difference between the magnetic heading and the
heading is calleD.
A. Compass error
B. Deviation
C. Variation
ANSWER: A
04. Nahkoda wajib memperhitungkan penunjukkan magnetic
compass, jika kapal.
A. CARRYING CARGOES WHICH HAVE MAGNETIC PROPERTIES
B. USING ELEKTOMAGNETIC LIFTING APPLIANCES TO LOAD OR
DICHARGE
C. Semuanya benar.
ANSWER: A
05. Kegunaan sebuah kompas dikapal adalah untuk.
A. Menentukan arah haluan
B. Menunjukkan arah lampu suar
C. Semuanya salah.
ANSWER: A
06. Sebutkan persamaan dari R.E dan G.E;
A. RE dan GE dapat menyebabkan deviasi pada kompas magnit
B. Karena kesalahan letak kompas magnit yang dipasang diatas
kapal.
C. Persamaannya akan terjadi apabila kapal mengalami senget.
D. Semua salah.
ANSWER: A
07. Chapter V SOLAS 1974 mengatur tentang.
A. CARRYING OF DANGEROUS GOODS
B. SAFETY OF NAVIGATION
C. Semuanya benar
ANSWER: B
08. Sesuai Regulation 19 Chapter V SOLAS disyaratkan semua
kapal ukuran 500 GT
atau lebih, wajib dilengkapi dengan.
A. Sebuah magnetic standard compass dan cadangan
B. Sebuah Gyro compass dan repeaters
C. Semuanya benar
ANSWER: C
09. Tempat-tempat di bumi yang mempunyai nilai variasi yang
sama disebut.
A. ISOGONE
B. AGONE
C. ISOLOGONE
ANSWER: A
10. Prinsip kerja pedoman gasing, bahwa gasing dapat
berputar bebas pada poros.
A. SPINNING AXIS
B. HORIZONTAL AND VERTICAL AXIS
C. Semuanya benar
ANSWER: C
11. Prinsip kerja pedoman gasing, bahwa gasing dapat
berputar bebas pada poros.
A. SPINNING AXIS
B. HORIZONTAL AND VERTICAL AXIS
C. Semuanya benar
ANSWER: C
12. Repeater Gyro Compass antara lain terdapat di pesawat
ini kecuali.
A. Auto Gyro Pilot
B. Radar and Course recorder
C. Lifeboat compass
ANSWER: C
13. Ruangan disekeliling magnet dimana pengaruh magnet
tersebut berlaku, disebut.
A. Electromagnet
B. Medan magnet
C. Gaya magnet
ANSWER: B
14. Kesalahan compass disebut.
A. Compass adjuster
B. Compass error
C. Compass repeater
ANSWER: B
15. Besarnya nilai variasi tergantung dari.
A. Tempat dan waktu
B. kecepatan kapal
C. Haluan dan kecepatan.
ANSWER: A
16. Magnetisme yang timbul jika kapal berada dipelabuhan
mengarah pada satu haluan
disebut magnetisme sementara, atau.
A. Magnetisme permanen
B. Magnetisme remanen
C. Magnetisme transient
ANSWER: B
17. Berikut ini antara lain adalah alat untuk menimbal
pedoman, kecuali.
A. Batang FLINDERS
B. Batang stiffeners
C. Bola-bola besi lunak
ANSWER: B
18. The algebraic summary of deviation and variation is the
following, except.
A. Cargo error
B. Compass error
C. Salah tunjuk
ANSWER: A
19. Kesalahan yang dapat terjadi pada Gyro Compass adalah.
A. Kesalahan balistik dan kesalahan konstant
B. Kesalahan ayunan
C. Semuanya benar
ANSWER: C
20. Magnetic compasses should be adjusted when.
A. THEY ARE FIRST INSTALLED
B. THEY BECOME UNRELIABLE
C. Semuanya benar
ANSWER: A
21. Besarnya nilai deviasi pedoman magnit tergantung dari.
A. Haluan pembangunan kapal
B. Kecepatan kapal
C. Haluan dan kecepatan
ANSWER: A
22. Penunjukkan Gyro compass bisa berubah karenA.
A. Kapal mengoleng dan mengangguk
B. Fluktuasi tegangan listrik
C. Semuanya salah
ANSWER: C
23. ALat penunjuk gerakan kemudi di kapal disebut.
A. Rudder stock indicator
B. Rudder blade indicator
C. Rudder angle indicator
ANSWER: C
24. Nilai variasi di cantumkan pada mawar peta pada peta
tertulis “ALMOST
STATIONERY”, artinya nilai variasi setiap tahun.
A. Nyaris tetap
B. Bertambah
C. Berkurang.
ANSWER: A
25. Peralatan mesin kemudi kapal yang seharusnya tidak
digunakan lagi adalah.
A. Mesin kemudi listik
B. Mesin kemudi uap
C. Mesin kemudi elektro hidrolik
ANSWER: B
26. Ada 3 gaya yang bekerja ketika kapal maju dan kemudi
disimpangkan kekanan/kiri
maka salah satu gaya yang mempercepat gerakan kapal membelok
adalah.
A. Gaya hambatan W
B. Gaya kemudi P
C. Gaya pendorong S
ANSWER: A
27. Perubahan dari AUTO PILOT ke HAND STEERING pengemudian
kapal atau
sebaliknya harus bisa dilakukan dalam waktu.
A. 3 detik
B. 5 detik
C. 10 detik
ANSWER: C
28. WHEEL OVER POINT ketika kapal merubah haluan adalah
titik dimanA.
A. Kemudi mulai dibelokkan
B. Kemudi ditahan
C. Kemudi ditengah-tengah
ANSWER: A
29. Tombol yang ada pada AUTO PILOT antara lain.
A. Pengatur cuaca (WEATHER ADJUSTMENT)
B. Pengatur kemudi (RUDDER ADJUSMENT)
C. Semuanya benar
ANSWER: A
30. Compass error tidak sama dengan .
A. Deviasi
B. Gyro Compass error
C. Sembir
ANSWER: A
31. Semi automatic corrector pada gyro Sperry dipakai untuk
mengoreksi.
A. Lintang dan kecepatan
B. Haluan dan jauh
C. Semuanya benar
ANSWER: A
32. Garis yang melalui tempat-tempat yang inklinasinya sama
disebut.
A. SOKLIN
B. ISOKLIN
C. ISO DINAM.
ANSWER: B
33. Pernyataan berikut ini benar, kecuali.
A. Magnetisme permanent adalah magnetisme yang di induksikan
didalam besi keras
B. Magnetisme transient adalah magnetisme yang diinduksikan
didalam besi lunak
C. Magnetisme remanen adalah magnetisme yang di induksikan
didalam besi keras
sekali
ANSWER: B
34. Sesuai penempatannya pedoman magnet dikapal adalah.
A. STANDARD COMPASS
B. STEERING COMPASS
C. Semuanya benar
ANSWER: C
35. Alat pencatat haluan kapal disebut.
A. Course detector
B. Course recorder
C. Course regulator
ANSWER: B
36. Test kemudi kapal pada waktu “ONE HOUR NOTICE TO ENGINE
ROOM”, antara
lain adalah.
A. Rudder angle indicator untuk mengetahui respon daun
kemudi
B. Kedudukan kemudi di anjungan dan steering gear
C. Semuanya benar
ANSWER: C
37. Jika kompas ditempatkan di darat, maka akan dipengaruhi
oleh.
A. Magnetisme bumi
B. Magnetisme besi kapal
C. Magnetisme remanen
ANSWER: A
38. Jika kompas ditempatkan diatas kapal yang berlayar
dilaut, maka akan dipengaruhi
oleh.
A. Magnetisme bumi
B. Magnetisme besi kapal
C. Semuanya benar
ANSWER: C
39. Bernavigasi diperairan terbuka dimana secara terus
menerus, kapal tidak memakai
benda-benda daratan maupun BA disekitarnya, disebut.
A. DEAD RECKONING
B. PILOTING
C. CELECTIAL NAVIGATION
ANSWER: A
40. INLAND WATERWAY adalah perairan.
A. Sempit, muara sungai
B. Canal, sungai
C. Semuanya benar
ANSWER: C
41. Bernavigasi dilintang tinggi (daerah kutub) sulit
dilakukan karenA.
A. Penggunaan magnetic compass didekat kutub-kutub magnet
akan sulit
B. Gyro compass juga cenderung kehilangan gaya-gaya dari
kutub bumi yang dapat
menyebabkan kekeliruan
C. Semuanya benar
ANSWER: C
42. Pada Navigation Accuracy, posisi paling memungkinkan
(most probable position)
untuk 1 (satu) standar deviasi adalah.
A. 68 %
B. 95 %
C. 99,7 %
ANSWER: C
43. Persyaratan mesin kemudi utama jika digerakkan dari 35degrees disisi kanan ke 35degrees disisi
kiri atau sebaliknya pada kecepataan penuh dalam waktu
maksimal.
A. 28 detik
B. 30 detik
C. 60 detik
ANSWER: A
44. Emergency Steering Gear harus mampu dikemudikan dari 15º
disuatu sisi ke 15º
disisi lain dengan kecepatan setengah atau 7 knots dalam
waktu.
A. 28 menit
B. 30 detik
C. 60 detik
ANSWER: C
45. Sesuai dengan konstruksinya salah satu jenis daun kemudi
adalah semi berimbang
dengan pengaturan.
A. 80% dibelakang rudder stock
B. 70% dibelakang rudder stock
C. 100% dibelakang rudder stock.
ANSWER: A
46. Hukum COLOUMB tentang magnetisme menyebutkan bahwA.
A. Kutub tak senama saling tarik menarik
B. Kutub senama saling menolak
C. Semuanya benar.
ANSWER: C
47. Persiapan untuk menimbal pedoman.
A. ALL LIFE BOATS ARE SWING IN
B. ALL DERRICKS BOOM ARE DOWN
C. Semuanya benar
ANSWER: C
48. Daftar deviasi berisi nilai deviasi padA.
A. Setiap arah haluan kapal
B. Setiap keadaan ROLLING dan PITCHING
C. Kapal yang sedang DOCK
ANSWER: A
49. Perubahan nilai deviasi pedoman jika kapal berlayar
dengan haluan yang sama lebih
dari 12 jam disebut.
A. DEGAUSING ERROR
B. RETENTIVE ERROR
C. Semuanya benar
ANSWER: B
50. Poros suatu gasing yang berputar cepat yang terpasang
bebas dalam 3 bidang, salah
satu ujungnya akan menunjuk salah satu titik tetap
diangkasA.
A. Hukum gasing I
B. Hukum gasing II
C. Hukum gasing III
ANSWER: A
My courses UADN2 UAD, Kamis 6 Agustus 2020 Soal
UAD ANT II Kompas Magnit dan Gryro
Started on Thursday, 6 August 2020, 9:11 AM
State Finished
Completed on Thursday, 6 August 2020, 9:43 AM
Time taken 32 mins 8 secs
Marks 30.00/30.00
Grade 10.00 out of 10.00 (100%)
14. Kesalahan compass disebut.
Select one:
a. Compass adjuster
b. Compass error
c. Compass repeater
Jawab B
01. Terdapat jenis-jenis magnet yaitu.
Select one:
a. Magnet alam dan magnet buatan
b. Semuanya benar
c. Magnet Elektro
Jawab B
28. WHEEL OVER POINT ketika kapal merubah haluan adalah
titik dimanA.
Select one:
a. Kemudi ditengah-tengah
b. Kemudi mulai dibelokkan
c. Kemudi ditahan
19. Kesalahan yang dapat terjadi pada Gyro Compass adalah.
Select one:
a. Kesalahan ayunan
b. Semuanya benar
c. Kesalahan balistik dan kesalahan konstant
17. Berikut ini antara lain adalah alat untuk menimbal
pedoman, kecuali.
Select one:
a. Batang stiàeners
b. Batang FLINDERS
c. Bola-bola besi lunak
31. Semi automatic corrector pada gyro Sperry dipakai untuk
mengoreksi.
Select one:
a. Haluan dan jauh
b. Semuanya benar
c. Lintang dan kecepatan
24. Nilai variasi di cantumkan pada mawar peta pada peta
tertulis “ALMOST STATIONERY”, artinya nilai variasi setiap tahun.
Select one:
a. Berkurang.
b. Bertambah
c. Nyaris tetap
22. Penunjukkan Gyro compass bisa berubah karenA.
Select one:
a. Fluktuasi tegangan listrik
b. Semuanya salah
c. Kapal mengoleng dan mengangguk
05. Kegunaan sebuah kompas dikapal adalah untuk.
Select one:
a. Menunjukkan arah lampu suar
b. Menentukan arah haluan
c. Semuanya salah.
11. Prinsip kerja pedoman gasing, bahwa gasing dapat
berputar bebas pada poros.
Select one:
a. HORIZONTAL AND VERTICAL AXIS
b. SPINNING AXIS
c. Semuanya benar
20. Magnetic compasses should be adjusted when.
Select one:
a. THEY ARE FIRST INSTALLED
b. THEY BECOME UNRELIABLE
c. Semuanya benar
23. Alat penunjuk gerakan kemudi di kapal disebut.
Select one:
a. Rudder blade indicator
b. Rudder angle indicator
c. Rudder stock indicator
13. Ruangan disekeliling magnet dimana pengaruh magnet
tersebut berlaku, disebut.
Select one:
a. Medan magnet
b. Electromagnet
c. Gaya magnet
04. Nahkoda wajib memperhitungkan penunjukkan magnetic
compass, jika kapal.
Select one:
a. USING ELEKTOMAGNETIC LIFTING APPLIANCES TO LOAD OR
DICHARGE
b. Semuanya benar.
c. CARRYING CARGOES WHICH HAVE MAGNETIC PROPERTIES
08. Sesuai Regulation 19 Chapter V SOLAS disyaratkan semua
kapal ukuran 500 GT atau lebih, wajib dilengkapi dengan.
Select one:
a. Sebuah Gyro compass dan repeaters
b. Semuanya benar
c. Sebuah magnetic standard compass dan cadangan
25. Peralatan mesin kemudi kapal yang seharusnya tidak
digunakan lagi adalah.
Select one:
a. Mesin kemudi listik
b. Mesin kemudi uap
c. Mesin kemudi elektro hidrolik
30. Compass error tidak sama dengan .
Select one:
a. Sembir
b. Deviasi
c. Gyro Compass error
27. Perubahan dari AUTO PILOT ke HAND STEERING pengemudian
kapal atau sebaliknya harus bisa dilakukan dalam waktu.
Select one:
a. 5 detik
b. 3 detik
c. 10 detik
12. Repeater Gyro Compass antara lain terdapat di pesawat
ini kecuali.
Select one:
a. Lifeboat compass
b. Radar and Course recorder
c. Auto Gyro Pilot
26. Ada 3 gaya yang bekerja ketika kapal maju dan kemudi
disimpangkan kekanan/kiri maka salah satu gaya yang mempercepat gerakan kapal
membelok adalah.
Select one:
a. Gaya hambatan W
b. Gaya kemudi P
c. Gaya pendorong S
21. Besarnya nilai deviasi pedoman magnit tergantung dari.
Select one:
a. Haluan dan kecepatan
b. Haluan pembangunan kapal
c. Kecepatan kapal
06. Sebutkan persamaan dari R.E dan G.E;
Select one:
a. Semua salah.
b. Karena kesalahan letak kompas magnit yang dipasang diatas
kapal.
c. RE dan GE dapat menyebabkan deviasi pada kompas magnit
d. Persamaannya akan terjadi apabila kapal mengalami senget.
16. Magnetisme yang timbul jika kapal berada dipelabuhan
mengarah pada satu haluan disebut magnetisme sementara, atau.
Select one:
a. Magnetisme transient
b. Magnetisme remanen
c. Magnetisme permanen
07. Chapter V SOLAS 1974 mengatur tentang.
Select one:
a. SAFETY OF NAVIGATION
b. Semuanya benar
c. CARRYING OF DANGEROUS GOODS
09. Tempat-tempat di bumi yang mempunyai nilai variasi yang
sama disebut.
Select one:
a. ISOLOGONE
b. AGONE
c. ISOGONE
03. The diàerence between the magnetic heading and the
heading is calleD.
Select one:
a. Compass error
b. Deviation
c. Variation
29. Tombol yang ada pada AUTO PILOT antara lain.
Select one:
a. Semuanya benar
b. Pengatur cuaca (WEATHER ADJUSTMENT)
c. Pengatur kemudi (RUDDER ADJUSMENT)
10. Prinsip kerja pedoman gasing, bahwa gasing dapat
berputar bebas pada poros.
Select one:
a. HORIZONTAL AND VERTICAL AXIS
b. SPINNING AXIS
c. Semuanya benar
15. Besarnya nilai variasi tergantung dari.
Select one:
a. Tempat dan waktu
b. kecepatan kapal
c. Haluan dan kecepatan.
18. The algebraic summary of deviation and variation is the
following, except.
Select one:
a. Salah tunjuk
b. Cargo error
c. Compass error
01. KIAGUS AFANDI
1. The provisions governing the requirement for ships to be
equipped with a compass,
namely ....
a. UNCLOS 1981.
b. STCW 1978 as amended.
c. SOLAS 1974 as amended.
d. COLREG 1972.
2. Every operation of equipment on board the ship must have
systems and procedures
regulated in ....
a. SOLAS 1974 as amended.
b. ISM Code.
c. STCW 1978 as amended.
d. COLREG 1972.
3. Government Regulation of the Republic of Indonesia No.51
of 2002 concerning
Shipping which was signed on September 23, 2002 For
navigation equipment regulated
in the eighth section concerning Ship Navigation Equipment
in article. 72 regulates
about ....
a. Manning the ship.
b. Ship safety.
c. Ships must be equipped with shipboard electronic
navigation and navigation equipment
that meets the requirements.
d. Seaworthy ships.
4. According to SOLAS 1974 as ameded for ships measuring 150
GT or more and
passenger ships regardless of size, it must be equipped with
a. A Sextant.
b. A backup Radar.
c. An RDF
d. A spare Magnetic Compass
5. According to SOLAS 1974 as amended that all vessels of
500 GT or more, in addition
to the previous provisions, must be equipped with:
a. An ECDIS
b. b. An RDF
c. A gyro compass,
d. A Radar
02. LEONARDO SARAGIH
6. According to SOLAS 1974 as amended that all ships of 500
GT or more, which are
equipped with a Gyro Compass and Repeater thereof, must be
equipped with
a. A bow gyro compass repeater, to indicate the direction
attached to Emergency steering.
b. A tool for changing magnetic bow into true bow.
c.Automatic driving. d.Emergency driving.
d.Emergency driving.
7. According to SOLAS 1974 as amended that all ships of 500 GT or more equipped with a Gyro Compass and Repeaters must be equipped with
a. A repeater bearing a gyro compass, for lying in a 360 ° arc of the horizon using a gyro compass,.
b. Sextant
c. Theodolite
d. Protractor.
8. According to SOLAS 1974 as amended that all vessels of
500 GT or more must be
equipped with
a. A Ship's telephone to communicate about reading the ship's steering direction in emergency steering gear.
b. A voice tube.
c. Two way communication.
d. Telegraft.
9. In an integrated bridge system, to monitor if one of the equipment does not work then the ship must be installed ....
a. Audible alarm or visual alert that does not interfere
with other subsystems.
b. b. Fuse Automatic release system.
c. Emergency generator.
d. Auxiliary generator.
10.IMO through the 1974 SOLAS Convention requires that all
merchant ships sailing in
international waters must be equipped with magnetic
guidelines by specifying the
construction requirements and the number that must be on
board. According to the
construction, the magnetic guidelines consist of .....
a. Dry magnet guide and wet magnet guide (liquid).
b. TMC.
c. Electronic Compass.
d. Standard Compass.
03. LUTH KAHAR KARINDA
CHAPTER- II Magnetism: (5 Questions)
1. Magnetism exists only when the material is under influence external field is called.
A. Permanent magnet
B. Magnetic induction
C. Residual magnetism
D. Terrestrial
magnetism.
2. Couloumb's law states that .....
A. The namesake poles
will be attractive.
B. The poles are not
namesake will refuse to reject.
C. The power of attraction / repulsion is the strongest in the middle of a magnet Trunk.
D. The poles which are the namesake of the two magnets will repel each other resist, and its irregular poles will be of tug-of-war.
3. The magnetic field is ....
A. The space around the magnet in which the magnet affects applies.
B. Magnetic North /
South Pole Connection Line.
C. The magnetic axis
in the middle of the magnetic rod.
D. Neutral field in the middle of the magnetic rod.
4. The direction of the terrain is ...
A. The direction of the lines of force in a magnetic field.
B. The angle formed by the magnetic rod with the plane above Earth surface.
C. Magnetic North / South Pole connection lines.
D. The space around the magnet in which the magnet influences it Apply.
5. The field strength is .......
A. Magnetic attraction or repulsion to a unit of poles.
B. The terrain of the
stylistic lines runs parallel.
C. The space around the magnet in which the magnet influences Applies.
D. The direction of
the lines of force in the magnetic field
04. M.APRIYAN WIBOWO
CHAPTER- III Earth's Magnetism: (31 Questions)
1. A line on the map connecting equal values of magnetic variation is called
A. Magnetic latitude
B. Magnetic variation
C. Dip
D. Isogonic lines.
2. You are entering the channel at night. This is indicated by a line the required course 185 ° T. You sail so on the bow 180 ° guideline with a bow It shows that you are.
A. Must come right up
to get across the range
B. His course was
wrong
C. The compass has
some eastern faults
D. Influenced by
southerly currents.
3. A vessel changes direction to the right, the guideline rose on the compass magnetic
A. Stay aligned with
the guideline north
B. Also turn to the
right
C. First turn to the right then opposite to clockwise to the left.
D. Turns counterclockwise
to the left.
4. You will find variations on the polyconic projection map
A. On the map roses
B. On a distance /
latitude scale
C. Written on the map
title
D. On any line of
longitude.
5. Magnetic variations change with changes in
A. Prow
B. Sea conditions
C. Season
D. Position of the ship.
05. MARKUS DUMA
6. Variation is not constant; This differs with each change
from:
A. Speed
B. The Prow of the
Ship
C. Geographical place
D. Cargo (cargo).
7. Variation is an intermediate angle.
A. Guidance north and
magnetic north
B. The guideline
north and the true north
C. Magnetic meridians
and geographic meridians
D. The prow of your
ship and the magnetic meridian.
8. Relative bearing is always measured from.
A. True North
B. Magnetic north
C. Transverse ship
D. The prow of the
boat.
9. On the map roses the one on the nautical chart lists the
variations and.
A. Deviation
B. Changes in
variations every year
C. Precess
D. Compass error.
10. At the magnetic equator no magnetization is induced in the iron vertical soft because.
A. Lines of force
crossing the equator at 00 ° - 180 ° Alignment
B. Quadrant error is
00 °
C. There is no
vertical component of the Earth's magnetic field
D. The intercardinal
bow has less than an error of 01 °.
06. MOHAMAD MAKDUM
11. The greatest directive force is exerted on the magnetic
compass at the moment.
A. The magnetic
needle almost coincides with the meridian
B. The ship is near
the U / S pole of the earth's magnet
C. Variation close to
zero
D. Ships near the
Magnetic Equator. Is on
12. What information does the outer circle OF ROSE MAP provide on MAP OF THE SEA?
A. Variation
B. The true direction
C. Magnetic direction
D. Annual rate of change
of variation values.
13. The horizontal angle between the magnetic meridian and the North-South line of the compass magnetic is.
A. Deviation
B. Variation
C. Burst (Compass
error)
D. Inclination (Dip).
14. On the ocean chart, the inner circle of the guideline rose show.
A. True direction
B. Burst (Compass
error)
C. Deviation
D. Magnetic
direction.
15. How are variations shown on small-scale nautical charts?
A. Magnetic compass
table
B. Magnetic meridians
C. Isogonic lines
D. Variations not
shown on small-scale nautical charts.
07. MUHAMAD WARSIM
16. If the magnetic compass is not affected by Earth's magnetic field, which statement is TRUE?
A. Compass errors and
variations are the same.
B. North The guide
will be true North.
C. Variation will
equal deviation.
D. There will be no
compass error.
17. The change in annual variation for an area can be found
at.
A. Handbook for
Adjusted Magnetic Compasses, Pub 226
B. Center rose map on
marine map
C. Compass deviation
table
D. Variations do not
change.
18. Variation is the fault of your compass.
A. Can fix by
adjusting the deviation list
B. Can correct by
adjusting magnetic compensation
C. Can improve by
changing the ship heading
D. Could not fix.
16. Magnetic
information on the map possible.
A. Found
in the center of the map rose
B. Indicated by isogonic lines
C. Found in the notes on the map
D. All of the above.
17. Variation
is not constant; different with every change.
A. Speed
B. the
bow of the ship
C. Geographical location
D. Magnetic
charge.
08. NURMAH KHADIJAH
21. Variation
is the measurement of intermediate angles.
A. Guide
north and magnetic north
B. Guide
North and true north
C. Magnetic and geographic meridians
D. Your ship's prow and magnetic
meridian.
22. Rose
maps on nautical charts show variations and.
A. Deviation
B. Annual variation rate of change
C. Precess
D. Sembir
(Compass Error).
23. At
the magnetic equator no magnetism is induced in malleable iron vertical because.
A. Lines of force cross the equator at a straight line
0 ° - 180 °
B. Quadranal
error is 0 °
C. There
is no vertical component to the earth's magnetic field
D. The
intercardinal bow has an error of less than 1 °.
24. The
greatest guiding force is exerted on the magnetic compass when.
A. The needle is almost aligned with the meridians
B. The ship is near the U / S pole of
the earth's magnet.
C. Variation
close to zero
D. Ships are near the magnetic equator.
25. Magnetic
compass magnets are driven by the horizontal component of the force the total magnet of the Earth. This
magnetic force is the LARGEST at.
A. Earth's
magnetic North Pole
B. Earth's magnetic South Pole
C. Main vertical magnetic meridians
D. Magnetic equator.
09. RAIS KELLENG
26. The
prow of a standard magnetic compass is different from a true bow.
A. Sembir (Compas Error) Sembir = Hs-Hp
B. Latitude
C. Variation D. Deviation.
27. Sembir
(Compass Error) is the same as
A. Deviation
minus variation
B. Variations
plus Guidance
C. Combined Variation and Deviation
D. The
difference between a true bow and a magnetic bow.
28. Which
error is NOT included in the term "Current" when used in connection with directional
improvements?
A. Steering
does not eat
B. Leeway
C. Known compass errors
D. Ocean
currents
29. How is the annual rate of change for magnetic variation shown on the pilot chart (Isogonic chart)?
A. Gray line on the top
inset map
B. Red
line in main part of map
C. In parentheses in the same magnetic field variation,
D. Annual
rate of change not shown.
30. Earth's
magnetic field is
A. Constant
over a long period of time
B. Decreased overall and have lost 50% over 4000 last year
C. Increases slowly due to magnetic storms
D. The only force affecting the magnetic compass.
10. RIZIK BURHAN
31. Magnetic variations change with change
A. The
prow of the ship
B. Sea
conditions
C. Season
D. Position of the ship.
CHAPTER-IV Magnetism on the Body of the Ship (5
Questions) 1. The occurrence of permanent magnetism on the hull ........
A. When the ship experiences a collision or collision with a building Made of metal.
B. Since the ship was built at the shipyard.
C. When the ship is hit by lightning.
D. When the ship is loading a cargo containing magnetism.
2. The North's shipbuilding course led to the
formation of poles permanently on the
hull so that ...
A. The bow will be the North and the Stern will be the
South.
B. The
bow will be the South and the stern will be the North.
C. The
left hull will become the north.
D. The
right hull will be the south.
3.The best shipbuilding course is ...
A. Eastern development direction.
B. Western development direction.
C. North / South development direction.
D. Southeast development direction.
4. Permanent magnetism induced inside the vessel pulling the guide needle out of the magnetic face, by hence arose ...
A. deviation.
B. Variation.
C. Inclination.
D. Gausin
Error.
11. ROSANIKO FREDI GIMON
5. When the ship is built in the ground and after
being launched into the water usually
the bow is turned in the opposite direction and that is so that...........
A. Can
maintain permanent magnetism to the hull.
B. Minimizes the effect of permanent magnetism on the
hull.
C. The
ship acquires the magnetic characteristics of the transverse hull.
D. The
balance of the ship was not disturbed.
CHAPTER V Deviation: (13 Questions)
1. Deviation
of the magnetic compass
A. Varies depending on the bearing used
B. Is the angular difference between the magnetic North Pole Earth with the North Pole of magnetic needles.
C. Shown on the map rose on the nautical chart
D. Is the angular difference between the geographic meridian and magnetic meridians.
2. Compass
deviation is caused by.
A. Geographical
position of the ship
B. The
Prow of the Ship
C. Earth's
magnetic field
D. The effect of permanent magnetism on the hull iron.
3.The prow of a standard magnetic compass (Hp) is different
from a true bow (Hs) is called.
A. Sembir (compas error)
B. Latitude
C. Variation D. Deviation.
4. Compass error (flash) is the same as.
A. Deviation minus variation
B. Variation plus guideline
C. Combined variation and deviation of Sembir = Var + Dev
D. The difference between a true bow and a magnetic bow.
12. RUDI
5. When
changing from a guideline to a true course, you must use.
A. Variation
Hs = Hm + var Hs = Hp + sembir
B. Deviation
C. Variation and Deviation
D. Correction
for the current direction setting at that time.
6. Which
errors are NOT included in the term "current" when used in terms of directional improvements?
A. Bad
steering
B. Allowance
C. Known as compass error
D. ocean
currents.
7. If a
ship is moving towards the Magnetic Equator, the deviation is not corrected because a permanent magnet will
.........
A. Increase
B. Still the same
C. Less
D. Insignificant
and can be ignored.
8. If
the bow is the guide and the magnetic bow is the same then.
A. Deviation
has been offset by variation
B. Something
is wrong with the compass
C. Compass
is influenced by magnetic material nearby.
D. There is no deviation in the bow.
9. Deviation
changes with change.
A. Latitude
B. Course
C. Longitude
D. Sea conditions.
13. RUDI HARTONO
10. You
enter the canal at night. It is indicated by the leading line
185 ° T. You
continue so at the bow of the 180 ° guideline with a range across the line your bow. It shows that you are.
A. Must
come in exactly the direction suggested
B. Wrong
course
C. The compass has some eastern faults
D. Being influenced by Southern currents.
11. The
compass deviation is caused by.
A. Geographical
position of the ship
B. Ship's course
C. Earth's
magnetic field
D. Effect
of ship magnetic materials.
12. When
the ship changes direction to starboard, guide plate on the magnetic
compass A. First turn right, then
opposite direction to left
B. Also
turn to the right
C. Stay in line with Northern guidelines
D. Turn
counterclockwise to the port.
13. The
total magnetic effect that causes the ship's compass deviation can be broken down into a series of components
referred to as.
A. Division
section
B. Coefficients
C. Fractional part
D. Eq.
14.
CHAPTER-VI Deviation Senget: (2 Questions)
1. The slope error is defined as the change in
deviation for slope .........
A. 02 °
While the ship is on the intercardinal bow.
B. 01 °
While the ship is on the direction of the 000 ° guideline
C. 02 ° and on all fixed directions.
D. 01 °
while the vessel is in the direction of 180 °.
14. SOLEHUDIN
2. Senget
deviation (Heeling Error) is defined as change deviation for the slope .....
A. 02 °
When the ship is on the bow of the intermediate master letter
B. 01 ° When the ship is in the direction of the 000 °
guideline
C. 02 °
and constant on all bows
D. 01 °
when the ship is at the bow of the Guideline 180 °.
3. ...........
2nd MEETING
CHAPTER-VII Performance Standard of Magnetic Compass:
(8 Questions) 1. What are the advantages of the magnetic compass on board?
A. Compass errors are negligible at or near the earth's magnetic poles
B. The magnetic compass can still be used even when the ship is black out.
C. It is reliable because its simplicity is very important.
D. All points on the ascending compass are easily visible.
2. What
is the working principle of the magnetic compass?
A. A magnetic material in which the same magnetic poles are mutually exclusive repels each other and the magnetic poles are not the same will be a tug of war.
B. The lines of the Earth's magnetic field are parallel to the earth's surface
C. The earth's magnetic meridian connects the various points the same magnetic
D. The compass needle, when leaded correctly, will line up with the line Earth isogonic hayal.
3. The purpose of the malleable iron balls installed in Binacle is to compensates ..........
A. Permanent
vertical component to vessel magnetism.
B. Residual
deviation.
C. Magnetic
field caused by electric currents around it.
D. Induction of magnetism in horizontal malleable iron.
4. To
compensate for magnetism induction in horizontal malleable iron used for correcting vessels .....
A. Soft iron balls attached to the left & right of
the Binacle
B. A
single vertical magnet under the compass
C. Flinders
Bars installed in front of Binacle
D. Longitudinal
and Transverse Magnets placed in the binnacle.
15. SUDARNI
5. Maximum
deviation in the intercardinal bow is possible omitted by. A. Flinders bar
B. Transverse
magnets
C. Longitudinal
magnets
D. Soft iron ball on the side of the compass.
6. The
working principle of the magnetic compass uses the principles of ..........
A Magnetic Rod which has the same polarity will each other repel and those with the opposite polarity will be attracted.
B. The lines of the earth's magnetic force are parallel to the earth's surface.
C. Magnetic meridians connect dots with magnetic variations the same one.D.The compass needle will point correctly, when compensated with true, lies parallel to the isogonic line of the Earth.
7. The
aim of the malleable iron ball which is attached to the arm on the
binnacle is to compensate.
A. The
vertical component of the ship's permanent magnet
B. Residual
deviation
C. Magnetic field caused by electric currents around it
D. Magnetic induction on the horizontal
soft iron on the hull.
8. Which compensates for the induced magnetism in horizontal malleable iron The ship is ....
A. Soft Iron spheres are installed on the binnacle
B. A
single vertical magnet under the compass
C. Flinders
Bar
D. Magnets
on the shelf in the binnacle.
9. .................
CHAPTER VIII Placement of Magnetic Guidelines on Ships: (4 Questions)
1. To place the Manual Kettle on the Binacle, you must condition the ship Even keel, the bow facing North or South, and set the Binacle fixing screw until ......
A. Bow guidelines in accordance with the screen line
(lubber line)
B. No movement is lost in the dreadlocks ring
C. No turnaround on the compass was observed if you raise and lower the zinc corrector (heeling magnet corrector)
D. The cardanus ring (gimbal ring) does not touch the kettle guidelines when experiencing a tilt.
16. THOJIB BAGUS EFENDI
2. To place a guideline kettle in its binnacle, you must Condition the ship in a keel event, north bow or south, and adjusting the binacle fixing screw up to ........
A. the course of the compass is parallel to the lubber
line (grs screen)
B. No
movement is lost in the dreadlocks ring
C. No
changes to the compass direction pointing are observed if you do raise and lower the senget corrector.
D. The
gimbal ring does not hit the compass frame when it is tilted.
3. Magnetic guideline equipment, if deemed reasonable and applicable, must be placed in such a way ...
A. The lubber line is right or parallel to the ship
axis.
B. In
the Pavilion Room.
C. In the Map Room
D. In the wheelhouse.
4. How to check screen line accuracy (Luber Line / Lubber Mark) on guidelines that are installed right on the center line on the ship ........
B. By installing two poles.A. By placing a pole in the direction of the bow then the pole laid down.
C. By using a leading line.D. By lying down using the Gyro Compass.
CHAPTER-IX Magnetic Guidance Kettle: (1 Question) 1. The display line on the magnetic compass shows .....
A. North
Guidelines
B. The direction of the ship
C. Magnetic
North
D. Relative
bearing taken with the Azimuth Circle filter.
CHAPTER-IX Magnetic Guidance Kettle: (1 Question) 1. The display line on the magnetic compass shows .....
A. North
Guidelines
B. The direction of the ship
C. Magnetic
North
D. Relative
bearing taken with the Azimuth Circle filter.
2. ...........
CHAPTER-X Rose Guidelines (2 Questions)
1. The magnets of the magnetic
compass are affected by the horizontal component of the the total magnetic force of the earth. The
magnetic force is largest at.
A. North Pole
B. magnetic south pole
C. Magnetic vertical meridians
D. Magnetic equator.
17. WILDAN NUR RAHMAN
2. The
protractor contained in the guideline plate is ......
A. 360 °
B. 380
°
C. 390
° D. 420 °.
3. ...............
CHAPTER XI Magnetic Guidance Fluid (0 Questions)
1.Air bubbles in the manual boiler can be removed by means of ....
A. Drain the manual fluid that is in the manual kettle.
B. Replace the rubber seal on the manual kettle.
C. Unscrew the screws on the guide kettle.
D. Tilt the kettle and fill the appropriate guideline liquid.
2.
The type of guideline fluid used in the
guideline boiler can be identified by
way of...
A. Pay
attention to the air bubbles in the kettle.
B. Checking the type of liquid used through a compass
certificate.
C. Pay
attention to the liquid contained in the spare bottle.
D. Checking
list of guideline deviations.
3.The guideline fluid used is ...
A. Mercury
B. Alcohol
C. Alcohol mixed distilled water
D. Water
only.
CHAPTER-XII Filter Equipment: (0 Questions)
1. ..................
3rd MEETING
CHAPTER-XIII Lead Magnetic Guide: (16 Questions)
1. While crossing it's magnetic equator.
A. The flinders bar must be inverted
B. Heeling magnet corrector must be inverted
C. The malleable iron balls should be rotated 180 °
D. Flinders bar should be moved to the reverse side Binnacle.
18. AGUS HERMANTO
2. Malleable iron balls are used for .........
A. Omitting the dev indicated on the intermediate master letter.
B. Omitting dev on the master mailbox
C. Eliminate dev senget.
D. Compensate for induction in vertical malleable iron.
3. You
will sail and load magnetic compass. To accelerate piling at sea, what is the order of use of
the following lead tools?
A. Flinders bar first, then heeling corr magnet and sphere
B. Heeling corr magnet first, Flinders bars and balls
C. Flinders bar first, then ball and heeling corr magnet
D. Soft iron Spheres first, Flinders bar and Heeling corr magnet.
4. When
weighing Magnetic compass using Permanent magnets longitudinally, you have to do it ....
A. Use magnets one by one, insert one side and one side opposite, one step higher
B. Use a pair of magnets, starting at the top, with the tray in point highest to the bottom.
C. Use magnets in pairs, from the bottom up with a try to start from the bottom
D. Fill all the trays with magnets, then remove them one by one until the deviation is cleared.
5. Flinders
bars on the magnetic compass compensate for
A. induces transient magnetism in vertical malleable iron
B. Induces magnetism in horizontal malleable iron
C. Permanent magnetism to the hull
D. The tilt of the ship against the vertical plane.
6. The
vertical component of the earth's magnetic field causes its magnetism induced in vertical malleable iron. This
changes with latitude. Tool what lead
was used to correct for this coefficient of deviation?
A. Flinders Bars
B. Heeling error magnet corrector
C. Malleable iron balls
D. Bar magnets on the Binacle.
19. AHMAD HARYANTO
7. The vertical magnetic corrector (mgt senget corrector) which is placed at the bottom Compass is used for weighing.
A. Permanent horizontal attraction component.
B. Deviation is caused by the tilt of the ship from an upright position. (Deviation caused by the vessel's inclination from the vertical)
C. Magnetic
induction of horizontal malleable iron
D. Magnetic
induction of vertical malleable iron.
8. What magnetic corrector is used to induce the effect permanent and induction magnets from transverse magnetism?
B. Heeling corrector magnet
C. Athwartships Magnet corrector (magnetic transverse)
D. Magnetic corrector longitudinally.
9. Which correction tool is used to correct errors if the ship tilted?
A. Malleable
iron ball on the Binacle.
B. Magnets
are placed across the Binacle.
C. Senget corrector (vertical magnetic corrector under
the compass)
D. Flinders bars.
10. The total magnetic effect that causes the ship's compass deviation can be broken down into a series of components referred to as.
A. Section deviation
B. Coefficients
C. Fractional part
D. Eq.
11. When assessing magnetic compass errors, a list of deviations must be made.
A. Before correcting Deviation
B. After correcting the Variation
C. After adjusting the longitudinal corrector permanent magnets and magnets transverse corrector.
D. Before the quadrantal corrector was placed in the guideline house.
20. CLIVANDO DEVID LUMANGKUN
12. The main purpose of magnetic guideline appraisal is to.
A. Reduce
the variation as much as possible
B. Reduce the deviation as much as possible
C. Reduce
the inclination (dip) of the magnet as much as possible
D. Strive
for the guide kettle to swing freely on its dreadlocks.
13. To find the magnetic direction of the true course, you must using.
A. Magnetic
anomaly (local disturbance)
B. Deviation
C. Variation
D. Deviation
and variation.
14. When crossing the magnetic equator.
A. The
flinders bar must be reversed
B. The heeling magnets must be reversed
C. The
quadranal ball must be rotated 180 °
D. The
flinders bar should be moved to the opposite side of the binnacle.
15. Soft
iron balls are used for.
A. Eliminate Deviation in the main intermediate letter
B. Remove
deviations on the main letter compass (Cardinal)
C. Remove
heeling errors
D. Compensation
for the vertical magnetism induced in malleable iron
16. When assessing magnetic compass errors, a Deviation table should be created.
A. Before correcting any Deviation
B. After correcting variations
C. After adjusting longitudinal permanent magnets and magnetic correctors transverse
D. Before
the quadranal corrector is placed on the compass.
22. EDWAR GERALDO NGURU
CHAPTER XVI WORKING PRINCIPLES OF
GYRO COMPASS: (1 Question)
1. You
use RADAR where your Ship is shown in the center, and The directional light (Guide Beacon)
always points to 000 °. If flat lamp,
what kind of rest does it produce?
A. Relative
B. True
C. Compass
D. Magnetic
1. Gyrocompass direction indicating accuracy.
B. Decreases with changes in latitude, and maximum at the moment geographic equator
C. Largest when the ship is near the Earth's magnetic equator
2. Which
gyrocompass statement is WRONG?
A. It will remain accurate at all the same latitudes.
B. He
is looking for true meridians.
C. It
can be used near Earth's magnetic poles.
D. 
If there is a
fault (GE), it will be the same in all directions.
3. Gyroscopic
inertia is the force that causes the gyroscope
A. Seeking
true north
B. Fixed pointing to a fixed point in space
C. Preceded definitely around the poles
D. Spinning very fast.
4. ..................
A. Damping error (latitude error)
B. ballistic error
C. Quadrantal error
D. Speed error (bow error).
23. HERI JONATAN SILALAHI
2. Reservoir systems and connecting Mercury pipes in the compass gyro is called.
A. Spider element
B. Mercury Ballistics
C. Gyrotron
D. Rotor.
3. On
the master gyrocompass, the guide plate is attached to the .......
A. Spider
element
B. Sensitive
element
C. Link
arm
D. Panthom Elements.
4. The
gyrocompass master indication is sent to the remote repeater by.
A. Follow-up
system
B. Transmitter
C. Phantom elements
D. Motor Azimuth.
5. If
the gyrocompass error is East, what explains that errors and corrections to be made for the
bow of the gyrocompass to have a true
course?
A. The
reading is too low (numerically small) and the number of errors must be added to the bow of the Gyro
compass to obtain the bow true
B. The reading is too low and the number of errors should be subtracted from prow Gyro compass to get the true bow.
C. The reading is too high (numerically large) and the number of errors must be added to the bow of the Gyro compass to get the true bow.
D. The
reading is too high and the number of errors should be subtracted from the bow
compass to get to the true direction.
6. Which
of the following statements about gyrocompass errors is TRUE?
A. The number of errors and marks will generally be the same in all courses.
B. The sign (E or W) of the error will
change with the Bow different
from the ship.
C. Any error will remain constant unless it is a Gyro Compass stopped and started to start again
D. Every error pointed to by the gyro repeater will be the same as Gyro master's mistake.
24. ROBERT
7. The most accurate method for determining the current gyrocompass error takes place is with.
B. Comparing the prow of the Gyro with the prow of a magnetic compass
D. Cannot be determined accurately at sea because of the currents that are not is known.
8. If your Gyro compass reads 20 º lower than the magnetic compass You
A. You
have to worry because the two compasses have to match quite a bit close
B. The gyro experiences a large number of deviations
C. Gyroscopic
variations become irregular
D. Magnetic
compasses can experience many variations.
9. The torque (coupling) is applied carefully to one of the rings occupied by the gyro will cause the gyro
A. Swing
wildly
B. Preceded by the direction of 180 degrees opposite the torque
C. Precess towards 90 degrees of torsion
D. Stop.
10. .....................
The 6th Meeting
CHAPTER-XIX MANAGEMENT OF GYRO
COMPASS GUIDELINES: (1 Question)
1. The Gyrocompass repeater
reproduces the direction indicated by the Master Gyrocompass. That matter ......... .
A. Accurate
only in arctic regions
B. Accurate due to the Servo electronic mechanism
C. Operated
manually
D. Accurate
only when the ship is in transit.
CHAPTER-XX HOW TO OPERATE THE GYRO COMPASS: (2 Questions)
1. As your ship sails down the canal, you see a flare a guide parallel to your post. If your ship is sailing on the direction of the compass Gyro 001 ° and the leading line value of the guiding light is 359 ° T, what are the degrees of Gyro error?
A. 02 ° W
B. 02 °
E
C. 01 °
E
D. 01 °
W
25. SUHAEDI
2. Your ship is entering the canal, and you see a light flare the guide is parallel to the bow being steered. The nautical chart shows that the bow is the leading line of the light flare this guide is 311 ° T, and the variation is + 08 ° E. If it is the bow your ship's standard compass at the time of observation is 305 °, what is degree of deviation correct?
A. 02 °
E
B. 02 ° W
C. 06 °
E
D. 06 °
W.