Mechanical efficiency is ratio of
A) fp to bp
B) fp to ip
C) bp to ip
D) ip to fp
Correct Answer:
Verified
Q9: The best method of measuring speed is
Q10: Flame ionization detector is used for measuring
A)CO
B)HC
C)NOx
D)CO2
Q11: Chemilumine scence analyzer is used for measuring
A)NOx
B)CO
C)HC
D)CO2
Q12: Non-dispersive infra-red analyzer is widely accepted instrument
Q13: Thermal efficiency varies
A)inversely as sfc
B)directly as sfc
C)as
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
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