Mechanical Engineering - Hydraulic Machines - Discussion

Discussion Forum : Hydraulic Machines - Section 2 (Q.No. 21)
21.
By fitting an air vessel to the reciprocating pump, there is always a saving of work done and subsequently saving of power.The saving in case of a double acting reciprocating pump is
39.2%
48.8%
84.8%
88.4%
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
4 comments Page 1 of 1.

Mahesh k said:   5 years ago
How? Please Explain.

Barin Roy said:   5 years ago
The correct Answer is B.

Lutuna said:   7 years ago
Its 84.8% and in case of single acting pump it is 39.2%.
(1)

Jitu said:   1 decade ago
For single acting pump, saving in power is 84.8%.
For double acting pump, saving in power is 39.2%.
(1)

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