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What is the correct answer?
4
By fitting an air vessel to the reciprocating pump, there is always a saving of work done and subsequently saving of power. This saving in case of a single acting reciprocating pump is
A.
39.2 %
B.
48.8 %
C.
84.8 %
D.
88.4 %
Correct Answer :
C. 84.8 %
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