Top Mechanical Questions and Answers for Exam Preparation

Explore top Mechanical questions and answers to boost your exam preparation and enhance your understanding of key concepts.

Mechanical Questions

Q. Choose the correct statement, detonation can be controlled by

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Q. The firing order of a six stroke I.C. engine is

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Q. Sulphur content in diesel engine oil should not be more than

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Q. The ash content in diesel oil should be not be more than

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Q. The total power developed by combustion of fuel in the combustion chamber is called

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Q. Detonation in petrol engines can be suppressed or reduced by the addition of small quantity of

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Q. For best results of efficient combustion, high speed diesel engines need an approximate cetane number of

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Q. Calorific value of diesel oil is of the order of

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Q. Carbon residue in diesel oil should not be more than

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Q. The most popular firing order in case of four cylinder in-line I.C. engine is

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