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Internal Combustion Engines MCQs

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Practice free Internal Combustion Engines multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 262 questions — no login required.

Question 235easy

Vapour lock is

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Question 236easy

Which of the following does not assist in getting higher output from diesel engine

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Question 237easy

In a diesel engine, the fuel is ignited by

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Question 238easy

Scavenging air in diesel engine means

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Question 239easy

Compression ratio of LC. engines is

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Question 240easy

The calorific value of gaseous fuels is expressed in terms of

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Question 241easy

The pressure at the end of compression in the case of diesel engine is of the order of

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Question 242easy

Pick up the wrong statement

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Question 243easy

Crankcase explosion in I.C. engines usual occurs as

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