Which of the following statement is wrong?

Question: Which of the following statement is wrong?
[A].

In a two stage reciprocating air compressor with complete intercooling, maximum work is saved.

[B].

The minimum work required for a two stage reciprocating air compressor is double the work required for each stage.

[C].

The ratio of the volume of free air delivery per stroke to the swept volume of the piston is called volumetric efficiency.

[D].

none of the above

Answer: Option D

Explanation:

No answer description available for this question.