Oily water separators are used to separate oil from bilge water___the bilge water is pumped____?
A) after / overboard B) before / overboard C) before / inboard D) after / out E)when / aboard
Soru Kategorisi GASM Sınavı
A thrust block is designated to _________________.?
A) Transmit the thrust of the propeller to the vessel B) Absorb the shock of wave pressure at the bow C) Be placed between the engines and the foundation to absorb the vibration D) To transmit the thrust of the…
A steam turbine has curved blades.What word can be used as the opposite of the curved word?
A) straight B) high C) sharp D) smooth E)vertical
In a 2 stroke engine each revolution of the crank is completed within the angle of___________?
A) 360° B) 180° C) 720° D) 90° E)45°
In the incident of oil fire_____________?
A) Get water on deck B) Open steam or CO₂ smothering system to cargo holds C) Close off all ventilation, blowers, doors etc. D) Open CO₂ smothering system to cargo holds E)All above
An electric heater built into the cylinder water jacket would be used to:?
A) Raise lube oil viscosity for easier starting in cold weather B) Increase air inlet temperature C) Increase compression ratio D) Increase jacketwater temperature for easier starting in cold weather E)Heating compressed air
The pillar shape that gives the most strength for the least weight is the.?
A) Circular type B) Eliptical type C) Liner type D) None of them E)NULL
There are two main types of turbine the impulse and the reaction. The names refer to the type of force which …….?
A) stop B) turn C) pass to D) make up E)mount
What statement is not true regarding camshaft?
A) Camshaft is used to operate the fuel pump and exhaust valve B) It rotates at the same speed with the crankshaft on four stroke engines C) Camshaft is driven by crankshaft with gear drive or chain drive D) Camshaft…
This cruise ship can accommodate_____?
A) not much passengers B) much passengers C) lots passengers D) a large number of passengers E)few passengers