The time oscillation of a floating body with increase in metacentric height will be_________________?

Question: For one dimensional flow of an incompressible fluid in unsteady state in x-direction, the continuity equation is given by
[A].

[B].

[C].

[D].

Answer: Option A

Explanation:

No answer description available for this question.

Question: Capacity of a rotary gear pump can be varied by
[A].

changing the speed of rotation.

[B].

bleeding air into suction.

[C].

bypassing liquid from the suction or discharge line.

[D].

all (a), (6) and (c).

Answer: Option D

Explanation:

No answer description available for this question.

Question: Medium viscosity lubricating oil can be most ideally pumped by a __________ pump.
[A].

vane

[B].

piston

[C].

centrifugal

[D].

plunger

Answer: Option A

Explanation:

No answer description available for this question.