The head due to velocity of approach is 0.02 m, is given by

Question

The discharge, over a rectangular weir of width 100 m when the head of water over the weir is 1.5 m and the head due to velocity of approach is 0.02 m, is given by

                                           

(A) 842.5 m3/s (B) 653.4 m3/s

(C) 814.5 m3/s (D) 552.5 m3/s