Question
61
Apa kegunaan utama Safety Data Sheet atau Material Safety Data Sheet?
What is the main use of a Safety Data Sheet or Material Safety Data Sheet?
Options
a
Memberikan informasi bahaya, penanganan, APD, dan tindakan darurat terhadap suatu bahan
To provide information on hazards, handling, PPE, and emergency action for a substance
b
Menentukan stowage factor muatan curah
To determine the stowage factor of bulk cargo
c
Menghitung stabilitas kapal saat bongkar muat
To calculate ship stability during cargo operations
d
Mencatat jam kerja lembur awak kapal
To record crew overtime hours
Grade
Ungraded
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Question
62
Apa pengaruh free surface effect terhadap stabilitas awal kapal?
What is the effect of free surface effect on the ship’s initial stability?
Options
a
Mengurangi nilai GM sehingga stabilitas awal menurun
It reduces GM so the initial stability decreases
b
Menambah GM sehingga kapal selalu lebih kaku
It increases GM so the ship always becomes stiffer
c
Tidak berpengaruh pada stabilitas sama sekali
It has no effect on stability at all
d
Hanya mempengaruhi trim tanpa mempengaruhi stabilitas
It only affects trim without affecting stability
Grade
Ungraded
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Question
63
Apa yang dimaksud dengan trim kapal?
What is meant by ship trim?
Options
a
Perbedaan draft depan dan draft belakang
The difference between forward draft and aft draft
b
Kemiringan tetap kapal ke kiri atau ke kanan
A permanent inclination of the ship to port or starboard
c
Perubahan displacement akibat bongkar muat
A change in displacement due to cargo operations
d
Jarak antara keel dan dasar laut
The distance between the keel and the seabed
Grade
Ungraded
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Question
64
Apa yang dimaksud dengan center of flotation?
What is meant by the center of flotation?
Options
a
Titik tempat kapal berputar memanjang saat mengalami trim
The point about which the ship trims longitudinally
b
Titik berat seluruh muatan kapal
The center of gravity of all cargo on board
c
Titik pusat gaya apung transversal
The center of transverse buoyancy force
d
Titik pertemuan garis tengah kapal dengan lunas
The point where the centerline meets the keel
Grade
Ungraded
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Question
65
Apa arti TPC dalam perhitungan stabilitas?
What does TPC mean in stability calculations?
Options
a
Ton per centimeter immersion
Tonnes per centimeter immersion
b
Trim per centimeter
Trim per centimeter
c
Time per cargo
Time per cargo
d
Ton per cubic meter
Tonnes per cubic meter
Grade
Ungraded
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Question
66
Apa arti MCT 1 cm?
What does MCT 1 cm mean?
Options
a
Momen yang diperlukan untuk mengubah trim kapal sebesar 1 cm
The moment required to change the ship’s trim by 1 cm
b
Massa muatan maksimum untuk 1 cm draft
The maximum cargo mass for 1 cm draft
c
Jarak pusat apung terhadap lunas sebesar 1 cm
The distance of the center of buoyancy from the keel by 1 cm
d
Momen yang diperlukan untuk memiringkan kapal 1 derajat
The moment required to heel the ship by 1 degree
Grade
Ungraded
Last Update
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Question
67
Apa yang dimaksud dengan true mean draft?
What is meant by true mean draft?
Options
a
Draft rata-rata yang diukur pada center of flotation
The mean draft measured at the center of flotation
b
Rata-rata aritmatika draft depan dan draft belakang tanpa koreksi
The arithmetic average of the forward and aft drafts without correction
c
Draft terbesar yang dibaca saat kapal trim
The greatest draft reading when the ship is trimmed
d
Draft terkecil di sisi tengah kapal
The smallest draft at midship
Grade
Ungraded
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Question
68
Apa yang dimaksud dengan hogging?
What is meant by hogging?
Options
a
Kondisi ketika bagian tengah kapal naik relatif terhadap haluan dan buritan
A condition where the middle part of the ship rises relative to the bow and stern
b
Kondisi ketika bagian tengah kapal turun relatif terhadap haluan dan buritan
A condition where the middle part of the ship sags relative to the bow and stern
c
Kondisi kapal miring ke satu sisi akibat muatan
A condition where the ship heels to one side due to cargo
d
Kondisi kapal mengalami trim besar ke haluan
A condition where the ship has excessive trim by the bow
Grade
Ungraded
Last Update
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Question
69
Apa yang dimaksud dengan sagging?
What is meant by sagging?
Options
a
Kondisi ketika bagian tengah kapal turun relatif terhadap haluan dan buritan
A condition where the middle part of the ship sags relative to the bow and stern
b
Kondisi ketika bagian tengah kapal naik relatif terhadap haluan dan buritan
A condition where the middle part of the ship rises relative to the bow and stern
c
Kondisi kapal terlalu ringan untuk berlayar
A condition where the ship is too light to sail
d
Kondisi buritan kapal tenggelam akibat ballast
A condition where the stern sinks due to ballast
Grade
Ungraded
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Question
70
Mengapa pintu kedap air harus dijaga tertutup saat berlayar bila tidak sedang digunakan?
Why must watertight doors be kept closed while at sea when not in use?
Options
a
Untuk mempertahankan integritas kedap air kapal
To maintain the ship’s watertight integrity
b
Untuk mengurangi getaran mesin induk
To reduce main engine vibration
c
Untuk memperbaiki sirkulasi udara di akomodasi
To improve air circulation in the accommodation
d
Untuk memudahkan pemeriksaan ruang muat
To make cargo space inspection easier
Grade
Ungraded
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