Wetted perimeter of a regime channel for a discharge of 64 cumecs as per Lacey’s theory will be________?
A38m
B19 m
C76m
D57m
Correct answer
A. 38m
Explanation
The correct answer is 38m.
Wetted perimeter of a regime channel for a discharge of 64 cumecs as per Lacey’s theory will be________? - Answer and Explanation | Academy of Pakistan