In a static fluid__________________?

Question: Falling drops of water become spheres due to the property of
[A].

surface tension of water

[B].

compressibility of water

[C].

capillarity of water

[D].

viscosity of water

Answer: Option A

Explanation:

No answer description available for this question.

Question: A weir, generally, used as a spillway of a dam is
[A].

narrow crested weir

[B].

broad crested weir

[C].

Ogee weir

[D].

submerged weir

Answer: Option C

Explanation:

No answer description available for this question.

Question: In case of flow through parallel pipes,
[A].

the head loss for all the pipes is same

[B].

the total discharge is equal to the sum of discharges in the various pipes

[C].

the total head loss is the sum of head losses in the various pipes

[D].

Both (A) and (B)

Answer: Option D

Explanation:

No answer description available for this question.