M

Mr. Dubey • 52.30K Points
Coach 

Q. that is developed in the pipe?

(A) entry
(B) exit
(C) connection between two pipes
(D) liquid velocity
Correct : Option (D)

Explanation: 
 liquid velocity in the pipe is the velocity with which the liquid travels through different cross sections of the pipe. it is a vector field which is used to describe the motion of a continuum. the length of flow velocity vector is equal to the flow speed.

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