M

Mr. Dubey • 52.30K Points
Coach 

Q. Hydraulic gradient line takes into consideration

(A) potential and kinetic heads only
(B) potential and pressure heads only
(C) kinetic and pressure heads only
(D) potential, kinetic and pressure heads
Correct : Option (B)

Explanation: 
 hgl is obtained by plotting piezometric head at various points along the axis of the pipe.

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