The ratio of the volume of charge admitted at N.T.P. to the swept volume of the piston is called
A. Mechanical efficiency
B. Overall efficiency
C. Volumetric efficiency
D. Relative efficiency
Answer: Option C
Solution(By Examveda Team)
The ratio of the volume of charge admitted at N.T.P. to the swept volume of the piston is called Volumetric efficiency. Volumetric Efficiency the ratio of the volume of fluid actually displaced by a piston or plunger to its swept volume.Related Questions on Internal Combustion Engines (I.C. Engines)
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