Q207
In a single stage, single acting reciprocating air compressor, without clearance, the work-done on the air during isentropic compression is ________ the heat required to raise the temperature of air from T1 to T2 at a constant pressure.
A.
Equal to
AnswerB.
Less than
C.
Greater than
D.
None of these
Answer: Option A
Solution
Answer: Option A
Solution:
In a single stage, single acting reciprocating air compressor, without clearance, the work-done on the air during isentropic compression is equal to the heat required to raise the temperature of air from T1 to T2 at a constant pressure.