Mechanical Engineering - Hydraulic Machines - Discussion


The discharge of a double acting reciprocating pump is (where L = Length of stroke, A = Cross-sectional area of piston, and N = Speed of crank in r.p.m.)

[A]. L.A.N
[B]. 2 L.A.N

Answer: Option D


No answer description available for this question.

Dkk said: (Feb 28, 2017)  
I think Option C is correct answer.

Ajaypal said: (May 15, 2017)  
Both options [B] and [C] are correct. Only, the difference is in the units i.e. volume/minute and volume/second.

Ajaypal said: (Aug 4, 2017)  
I think [B] and [D] are correct.

Utsav said: (Nov 25, 2018)  
Here, C is for single acting.

D for double.

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