Mechanical Engineering - Hydraulics and Fluid Mechanics - Discussion
Discussion Forum : Hydraulics and Fluid Mechanics - Section 2 (Q.No. 24)
24.
The error in discharge (dQ/Q) to the error in measurement of head (dH/H) over a rectangular notch is given by
Discussion:
2 comments Page 1 of 1.
Rohit said:
8 years ago
How we get option D? Please explain.
Chahat sharma said:
8 years ago
Here, Q = k times H^ (3/2).
Differentiate and you will get the answer.
Differentiate and you will get the answer.
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