The ratio of the work obtained at the crankshaft in a given time to the energy supplied during the same time is called Options: A . &nbspmechanical efficiency B . &nbspoverall efficiency C . &nbspindicated thermal efficiency D . &nbspvolumetric efficiency

The ratio of the work obtained at the crankshaft in a given time to the energy s

Question

The ratio of the work obtained at the crankshaft in a given time to the energy supplied during the same time is called

Options:

A . mechanical efficiency

B . overall efficiency

C . indicated thermal efficiency

D . volumetric efficiency

Answer: Option B
Answer: (b).overall efficiency

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