If q is the discharge per unit width of a channel and D1 D2 are the depths of water before and after hydraulic jump, the following relationship is true

If q is the discharge per unit width of a channel and D1 D2 are the de

1.	If q is the discharge per unit width of a channel and D1 D2 are the depths of water before and after hydraulic jump, the following relationship is true
A.	A
B.	B
C.	C
D.	D
Answer» D. D