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IC Engines and Nuclear Power Plants
In a four stroke cycle petrol engine, , the compression
starts at 40° after bottom dead centre and ends at 30° before top dead centre
starts at 40° before bottom dead centre and ends at 30° after bottom dead centre
starts at bottom dead centre and ends at top dead centre
may start and end anywhere
Correct Answer:
starts at 40° after bottom dead centre and ends at 30° before top dead centre
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