Maximum allowable hydrocarbon in the car emission are approximately
A) 10 ppm
B) 100 ppm
C) 1000 ppm
D) 5000 ppm
Correct Answer:
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Q14: Mechanical efficiency is ratio of
A)fp to bp
B)fp
Q15: For N is the rpm, number of
Q16: If N is the rpm, number of
Q17: The spark timing and combustion rate should
Q18: Volumetric efficiency is a measure of
A)speed of
Q19: Indicated power is directly proportional to
A)torque
B)air consumption
C)cylinder
Q20: Turbocharger engines are those in which charge
Q21: Brake thermal efficiency of SI engine is
Q22: The volumetric efficiency of a well-designed engine
Q23: The major contributor of Carbon monoxide is
A)Motor
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