When the coefficient of discharge (Cd) is 0.623, then the general equation for discharge over a
rectangular weir is
(A) 1.84(L - 0.1nH)H
3/2
(B) 1.84(L - nH)H
2
(C) 1.84(L - 0.1nH)H
5/2
(D) 1.84(L - nH)H
3
rectangular weir is
(A) 1.84(L - 0.1nH)H
3/2
(B) 1.84(L - nH)H
2
(C) 1.84(L - 0.1nH)H
5/2
(D) 1.84(L - nH)H
3