A.h = v2/g
B.h = v2/2g
C.h = v/2g
D.h = 2v/g
E.h = v/g
Related Mcqs:
- In an open channel the discharge corresponding to critical depth is
- In a channel the flow at critical depth occurs when
- In a 0.2% carbon steel which has been heated above the third critical temperature on cooling at the first critical point the austenite remaining in solution is transformed to new structure called
- For ocean sounding where the depth of water is too much and where continuous and accurate record of the depth of water below a boat or ship is to be made, the instrument generally used is known as
- Under the conditions when the depth of water is too much, to make a continuous record of the depth of water below a boat or ship, the instrument generally used is
- The most efficient cross-section for a channel is
- The most economical section of a triangular channel is
- The losses in an open channel vary
- The value of n in Manning’s formula for flow through channel is expected to be least in case of
- If the forces due to inertia, gravity and frictional resistance are insignificant, the design of a channel may be made by comparing
