Marine Engineering Knowledge (MEK) (Set 2)

Question 1 of 30

Function of crankcase relief door is to

A

B

C

D

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Questions in this Practice Set

Q1

Function of crankcase relief door is to

Q2

If cooling water becomes less in a diesel engine the engine will

Q3

Diesel engine bearing will get damaged if supply of ___________ is not enough

Q4

Speed of diesel engine is adjusted by changing the supply of

Q5

While diesel engine is operating ,one of the important pressure to check is ______

Q6

One of the function of lubricating oil in a diesel engine is to reduce

Q7

Function of crankcase lubricating oil in a diesel engine is to ____

Q8

The lower most ring on a diesel engine piston is called

Q9

For good combustion,the color of the exhaust from diesel engine should be

Q10

Ships propeller is fitted to

Q11

The type of engine normally used for generators on a ship is ____________

Q12

When starting engine on diesel oil, before injection the oil is

Q13

A cam shaft on diesel engine operates

Q14

Thrust block for main engine is fitted at the

Q15

Function of a cylinder head relief valve is to

Q16

The purpose of Injector valve on a generator engine is for _____

Q17

Exhaust valve in a Diesel engine ______

Q18

Thrust block for main engine is fitted at the

Q19

Piston in a Diesel engine _______

Q20

The purpose of Exhaust Gas in a Diesel engine is to ___

Q21

What is to be checked on a running Main engine , during watch.

Q22

Air starting valve in a Diesel engine _____

Q23

The purpose of Indicator valve on a generator engine is for _________

Q24

Which of these is NOT a moving part of a diesel engine:

Q25

Cylinder Head in a Diesel engine ____

Q26

The purpose of Inlet valve on a generator engine is for ________

Q27

The purpose of Exhaust valve on a generator engine is for _________

Q28

Before starting a generator engine, LO hand pump should be operated to

Q29

Connecting rod in a Diesel engine ___________.

Q30

The purpose of Fuel Oil in a Diesel engine is to _____