The resultant upward pressure of the fluid on an immersed body is called__________________?

Question: A manometer is used to measure
[A].

atmospneric pressure

[B].

pressure in pipes and channels

[C].

pressure in venturimeter

[D].

difference of pressures between two points in a pipe

Answer: Option B

Explanation:

No answer description available for this question.

Question: A nozzle is generally made of
[A].

cylindrical shape

[B].

convergent shape

[C].

divergent shape

[D].

convergent-divergent shape

Answer: Option B

Explanation:

No answer description available for this question.

Question: According to Manning’s formula, the discharge through an open channel is (where M = Manning’s constant)
[A].

A x M x m1/2 x i2/3

[B].

A x M x m2/3 x i1/2

[C].

A1/2 x M2/3 x m x i

[D].

A2/3 x M1/3 x m x i

Answer: Option B

Explanation:

No answer description available for this question.