GP RATING Exams

GP Rating Marine Engineering Knowledge

Entry-level quiz focused on basic marine engineering knowledge for GP Ratings. Covers fundamental engine room awareness, basic machinery functions, safety precautions, routine checks, and common onboard practices relevant to engine support duties.

Questions 45

Time Limit 45 min

Language English

Sample Questions

Here are some example questions from this quiz. Download the GYRO app to take the full test.

Question 1

Identify the following picture of electrical tool

A Electrical tester

B Screw driver

C Electrical gauge

D Insulated screw driver

Question 2

Which is NOT part of air compressor?

A Injector

B Valve

C Filter

D Shaft

Question 3

A QUICK CLOSING valve

A Can be remotely closed in an emergency

B Prevents oil spills in the engine room

C Prevents fire from occurring

D Stops air supply to main engine

Question 4

Crankshaft in a diesel engine_________

A Rotates in place

B Stay in place

C Oscillates

D Moves up and down

Question 5

Fuel injectors on diesel engine operate at a pressure greater than_________

A Compression

B Starting air

C Lubricating oil

D Scavenge

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