CHIEF ENGINEER Unit 14 Q1

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CHIEF ENGINEER Unit 14 Q1

1 / 10

Which part of the main engine unit requires calibration to ensure the reciprocating movement is converted effectively into rotational energy?

2 / 10

If high tin and lead levels are detected in the oil, which of the following engine parts is LEAST likely to be the source?

3 / 10

Which of the following components is checked and calibrated for ensuring correct fuel injection timing and efficiency?

4 / 10

Which part of the main engine is calibrated to prevent excessive wear and maintain optimal temperature control?

5 / 10

During a full engine overhaul, which component is calibrated to ensure it can withstand the high-temperature environment within the cylinder?

6 / 10

High levels of tin and lead in an oil sample most likely indicate wear in which of the following components?

7 / 10

Which part of the main engine is calibrated to ensure proper combustion and piston movement?

8 / 10

If a crankcase oil sample report shows high levels of tin and lead, which engine component should be examined for potential wear?

9 / 10

Which part should be checked if an oil sample indicates high tin and lead content, as these metals are typically present in its structure?

10 / 10

What part of the main engine is calibrated during an overhaul to maintain pressure balance and prevent blow-by?

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