Galvanic corrosion can not be prevented by

Question: Mass velocity in case of steady flow and through a constant cross-section conduit is independent of the
[A].

temperature

[B].

pressure

[C].

both (a) & (b)

[D].

neither (a) nor (b)

Answer: Option C

Explanation:

No answer description available for this question.

Question: With increasing flow rate, the hydraulic efficiency of a centrifugal pump
[A].

monotonically decreases.

[B].

decreases and then increases.

[C].

remains constant.

[D].

increases and then decreases.

Answer: Option A

Explanation:

No answer description available for this question.