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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 19easy

Pick up the false statement

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Question 20easy

If one cylinder of a diesel engine receives more fuel than the others, then for that cylinder the

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Question 21easy

If the temperature of intake air in IC engines is lowered, then its efficiency will

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Question 22easy

In a typical medium speed 4-stroke cycle diesel engine

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Question 23easy

For the same compression ratio

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Question 24easy

The process of breaking up or a liquid into fine droplets by spraying is called

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Question 25easy

Which of the following statements is correct?

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Question 26easy

Pick up the false statement

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Question 27easy

The air-fuel ratio of the petrol engine is controlled by?

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