According to Darcy's formula, the loss of head due to friction in the pipe is (where f = Darcy's
coefficient, l = Length of pipe, v = Velocity of liquid in pipe, and d = Diameter of pipe)
(A) flv²/2gd
(B) flv²/gd
(C) 3flv²/2gd
(D) 4flv²/2gd

1 Answer

Answer :

Answer: Option D

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