In a four-stroke cycle S. I. Engines the cam shaft runs
A. At the same speed as crank shaft
B. At half the speed of crank shaft
C. At twice the speed of crank shaft
D. At any speed irrespective of crank shaft speed
Answer: Option B
Related Questions on Automobile Engine
Engine is a device, which converts
A. Mechanical energy into heat energy
B. Heat energy into mechanical energy
C. Mechanical energy into sound energy
D. None of the above
Two-stroke engine is . . . . . . . . engine.
A. Water cooled
B. Air cooled
C. Oil cooled
D. None of these
Another name of diesel engine is
A. High volume combustion engine
B. Low volume combustion engine
C. Constant volume combustion engine
D. No volume combustion engine

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