A single-cylinder, single-acting compressor has a bore D, stroke L, ra – McqOptions

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1.	A single-cylinder, single-acting compressor has a bore D, stroke L, radius of the cylinder R and rotational speed n revolutions per second. The piston displacement of the compressor is given by:
A.	(πD2Ln)/4
B.	(πR2Ln)/2
C.	(πD2Ln)/2
D.	(πR2Ln)/4
Answer» B. (πR2Ln)/2

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