Question

The compression ratio of a carburettor engine varies between

A 14:1 to 20:1 Correct Answer Incorrect Answer
B 4.5:1 to 8:1 Correct Answer Incorrect Answer
C 11:1 to 12:1 Correct Answer Incorrect Answer
D 20:1 to 22:1 Correct Answer Incorrect Answer

Solution

Petrol ignition engine: It has got carburetor, ignition coil and spark plug. The compression ratio varies from 5:1 to 8:1

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