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Q:

In a four stroke cycle petrol engine, the compression __________

A) starts at 40º after bottom dead center and ends at 30º before top dead center B) starts at 40º before bottom dead center and ends at 30º after top dead center
C) starts at bottom dead center and ends at top dead center D) may start and end anywhere
 

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Category: Mechanical Engineering MCQs
Sub Category: Thermal Engineering Mcqs

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