Question
2021
Apa faktor utama dalam pemilihan jenis pompa di atas kapal?
What is the main factor in selecting the type of pump on board a ship?
Options
a
Karakteristik zat cair
The characteristics of the liquid
b
Warna pompa
The color of the pump
c
Ukuran kapal
The size of the ship
d
Jumlah awak kapal
The number of crew members
Grade
Ungraded
Last Update
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Question
2022
Yang termasuk dalam karakteristik zat cair adalah…
Which of the following are characteristics of a liquid?
Options
a
Viskositas, densitas, tegangan permukaan, dan kompresibilitas
Viscosity, density, surface tension, and compressibility
b
Warna, bau, rasa, dan bentuk
Color, smell, taste, and shape
c
Berat, panjang, dan lebar
Weight, length, and width
d
Daya listrik yang digunakan
The electrical power used
Grade
Ungraded
Last Update
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Question
2023
Jenis pompa yang paling banyak digunakan di atas kapal adalah…
The type of pump most commonly used on board ships is…
Options
a
Pompa sentrifugal
Centrifugal pump
b
Pompa piston
Piston pump
c
Pompa gear
Gear pump
d
Pompa vakum
Vacuum pump
Grade
Ungraded
Last Update
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Question
2024
Kelebihan utama pompa sentrifugal adalah…
The main advantage of a centrifugal pump is…
Options
a
Pengoperasian yang mudah
Easy operation
b
Konsumsi energi yang tinggi
High energy consumption
c
Harga suku cadang yang mahal
Expensive spare parts
d
Perawatan yang rumit
Complicated maintenance
Grade
Ungraded
Last Update
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Question
2025
Mengapa pompa sentrifugal lebih disukai untuk memindahkan air laut?
Why is a centrifugal pump preferred for transferring seawater?
Options
a
Karena memiliki efisiensi tinggi dan perawatan mudah
Because it has high efficiency and is easy to maintain
b
Karena dapat menghasilkan tekanan yang sangat tinggi
Because it can produce very high pressure
c
Karena lebih berat dibandingkan pompa lain
Because it is heavier than other pumps
d
Karena bekerja hanya dengan bahan bakar
Because it operates only with fuel
Grade
Ungraded
Last Update
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Question
2026
Pompa sentrifugal sering digunakan dalam sistem…
Centrifugal pumps are often used in systems for…
Options
a
Pengiriman air bersih dan bahan kimia
Fresh water and chemical transfer
b
Pengangkutan barang berat
Heavy cargo transportation
c
Pemadatan tanah di kapal
Soil compaction on ships
d
Sistem listrik kapal
Ship electrical systems
Grade
Ungraded
Last Update
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Question
2027
Komponen utama pompa sentrifugal yang sering mengalami keausan adalah…
The main component of a centrifugal pump that often experiences wear is…
Options
a
Impeller
The impeller
b
Pipa saluran
The pipeline
c
Kabel listrik
The electrical cable
d
Penutup pompa
The pump cover
Grade
Ungraded
Last Update
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Question
2028
Pompa sentrifugal memiliki desain modular yang memudahkan…
The modular design of a centrifugal pump makes it easier to…
Options
a
Penggantian bagian yang rusak
Replace damaged parts
b
Pengangkutan muatan kapal
Handle ship cargo
c
Pengurangan kecepatan pompa
Reduce pump speed
d
Peningkatan konsumsi daya
Increase power consumption
Grade
Ungraded
Last Update
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Question
2029
Faktor yang menyebabkan pompa sentrifugal menghasilkan kebisingan rendah adalah…
The factor that causes a centrifugal pump to produce low noise is…
Options
a
Kurangnya gesekan internal yang signifikan
The lack of significant internal friction
b
Kecepatan aliran yang tinggi
The high flow velocity
c
Daya motor yang besar
The large motor power
d
Penggunaan bahan yang mahal
The use of expensive materials
Grade
Ungraded
Last Update
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Question
2030
Perawatan pompa sentrifugal melibatkan pengecekan terhadap…
Maintenance of a centrifugal pump includes checking the…
Options
a
Impeller, bearing, dan seal
Impeller, bearing, and seal
b
Cat luar pompa
Outer paint of the pump
c
Bahan bakar yang digunakan
Fuel being used
d
Jenis cairan yang dipompa
Type of liquid being pumped
Grade
Ungraded
Last Update
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