Question
11
Apa dampak suhu permukaan yang sangat rendah terhadap kapal?
What is the impact of very low surface temperatures on a ship?
Options
a
Dapat memengaruhi struktur kapal dan kinerja peralatannya
They can affect the ship’s structure and the performance of its equipment
b
Membuat konsumsi bahan bakar turun secara otomatis
They automatically reduce fuel consumption
c
Menghilangkan kemungkinan terbentuknya es di geladak
They eliminate the possibility of ice forming on deck
d
Meningkatkan akurasi semua instrumen navigasi
They improve the accuracy of all navigational instruments
Grade
Hard
Last Update
08 Jun 2026 11:12
By Rudiana
Question
12
Penyebab umum terbentuknya es pada struktur kapal adalah?
What is a common cause of ice formation on a ship’s structure?
Options
a
Tetesan air dari semprotan gelombang yang membeku
Sea spray droplets from waves freezing on the structure
b
Kabut tipis di sekitar anjungan
Thin fog around the bridge
c
Panas mesin yang berpindah ke geladak
Engine heat transferring to the deck
d
Sinar matahari yang terlalu lemah
Weak sunlight
Grade
Hard
Last Update
08 Jun 2026 11:16
By Rudiana
Question
13
Apa yang sebaiknya dilakukan terhadap jangkar ketika terjadi freezing spray?
What should be done with the anchor during freezing spray conditions?
Options
a
Menjaga jangkar sedikit keluar di hawse pipe agar tidak membeku di dalam
Keep the anchor slightly clear in the hawse pipe so it does not freeze inside
b
Menaikkan jangkar sepenuhnya dan mematikan windlass
Heave the anchor fully in and stop the windlass
c
Menurunkan jangkar sampai menyentuh air
Lower the anchor until it touches the water
d
Mengunci jangkar dengan tali tambahan di geladak atas
Secure the anchor with extra ropes on the upper deck
Grade
Hard
Last Update
08 Jun 2026 11:17
By Rudiana
Question
14
Mengapa jangkar bisa gagal dilepaskan dalam keadaan darurat di daerah es?
Why can the anchor fail to be released in an emergency in ice-covered areas?
Options
a
Karena jangkar dan perangkatnya dapat terjebak oleh es
Because the anchor and its equipment can become trapped by ice
b
Karena rantai jangkar selalu memuai pada suhu rendah
Because the anchor chain always expands in low temperature
c
Karena haluan kapal terlalu ringan
Because the ship’s bow is too light
d
Karena radio anjungan tidak aktif
Because the ship’s bridge radio is not operating
Grade
Hard
Last Update
08 Jun 2026 11:19
By Rudiana
Question
15
Tujuan menjaga windlass bebas dari es adalah?
What is the purpose of keeping the windlass free of ice?
Options
a
Agar jangkar dapat dijatuhkan segera bila darurat
So the anchor can be let go immediately in an emergency
b
Agar kapal memperoleh trim lebih baik
So the ship obtains better trim
c
Agar kecepatan kapal bertambah
So the ship’s speed increases
d
Agar beban haluan berkurang
So the bow load is reduced
Grade
Medium
Last Update
08 Jun 2026 11:20
By Rudiana
Question
16
Apa syarat utama pabrik propulsi dan roda kemudi ketika beroperasi di es?
What is the primary requirement for the propulsion plant and steering gear when operating in ice?
Options
a
Harus andal dan mampu merespons perintah manuver dengan cepat
They must be reliable and capable of responding quickly to maneuvering orders
b
Harus dioperasikan hanya pada siang hari
They must only be operated during daylight
c
Harus dijalankan pada putaran maksimum terus-menerus
They must run continuously at maximum revolutions
d
Harus dipindahkan ke kendali manual penuh setiap saat
They must always be changed to full manual control
Grade
Hard
Last Update
08 Jun 2026 11:21
By Rudiana
Question
17
Mengapa trim berlebihan oleh buritan tidak dianjurkan di perairan es?
Why is excessive trim by the stern not recommended in ice-covered waters?
Options
a
Karena dapat mengurangi kemampuan manuver dan efektivitas kemudi
Because it can reduce maneuverability and the effectiveness of steering
b
Karena selalu menyebabkan baling-baling keluar air
Because it always causes the propeller to come out of the water
c
Karena membuat konsumsi air tawar meningkat
Because it increases fresh water consumption
d
Karena meningkatkan jarak pandang dari anjungan
Because it improves the view from the bridge
Grade
Hard
Last Update
08 Jun 2026 11:33
By Rudiana
Question
18
Mengapa kapal harus membawa persediaan air tawar yang cukup saat berlayar di daerah es?
Why must a ship carry sufficient fresh water when sailing in ice-covered areas?
Options
a
Karena perjalanan dapat tertunda lebih lama dari rencana
Because the voyage may be delayed longer than planned
b
Karena air laut tidak dapat digunakan untuk pendingin
Because seawater cannot be used for cooling
c
Karena air tawar meningkatkan daya apung kapal
Because fresh water increases the ship’s buoyancy
d
Karena air tawar dipakai untuk mencairkan es di haluan
Because fresh water is used to melt ice at the bow
Grade
Medium
Last Update
08 Jun 2026 11:34
By Rudiana
Question
19
Apa penyebab terbentuknya lapisan es pada suprastruktur kapal?
What causes ice to form on the ship’s superstructure?
Options
a
Endapan semprotan air laut yang membeku pada permukaan
Frozen deposits of sea spray on exposed surfaces
b
Pemanasan berlebihan dari ruang akomodasi
Excessive heating from accommodation spaces
c
Getaran mesin utama saat putaran tinggi
Main engine vibration at high revolutions
d
Kelembapan dari ruang muat
Moisture from the cargo space
Grade
Medium
Last Update
08 Jun 2026 11:34
By Rudiana
Question
20
Superstructure icing umumnya dapat terjadi ketika suhu udara berada di bawah?
Superstructure icing can generally occur when the air temperature is below?
Options
a
0 °C
0 °C
b
1 °C
1 °C
c
3 °C
3 °C
d
5 °C
5 °C
Grade
Easy
Last Update
08 Jun 2026 11:35
By Rudiana