Head developed by a centrifugal pump depends on___________________?

Question: A hydraulic coupling belongs to the category of
[A].

power absorbing machines

[B].

power developing machines

[C].

energy transfer machines

[D].

energy generating machines

Answer: Option C

Explanation:

No answer description available for this question.

Question: In a reciprocating pump, air vessels are used to
[A].

smoothen the flow

[B].

reduce suction head

[C].

increase delivery head

[D].

reduce acceleration head

Answer: Option D

Explanation:

No answer description available for this question.

Question: A reciprocating pump is also called a __________ displacement pump.
[A].

positive

[B].

negative

Answer: Option A

Explanation:

No answer description available for this question.

Question: A hydraulic accumulator is a device used to store __________ energy which may be supplied to a machine later on.
[A].

strain

[B].

pressure

[C].

kinetic

Answer: Option B

Explanation:

No answer description available for this question.