Assuming flow to be laminar, if the diameter of the pipe is halved, then the pressure drop will

Question: In case of a pipe exit fitted with a nozzle, the
[A].

conversion of kinetic head to pressure head is facilitated.

[B].

conversion of pressure head to kinetic head is facilitated.

[C].

power transmitted through the nozzle is maximum, when the head lost due to friction in the pipe is equal to one third of the total supply head.

[D].

both (b) and (c)

Answer: Option D

Explanation:

No answer description available for this question.

Question: Brownian movement is prominent in the particle size range of __________ microns in case of settling of a particle in a fluid.
[A].

2 to 3

[B].

0.01 to 0.10

[C].

200 to 300

[D].

100 to 1000

Answer: Option A

Explanation:

No answer description available for this question.