Civil Engineering MCQAE Level Civil Engineering
The closure of a valve is said to be instantaneous when time of closure t is:
Fluid MechanicsFluid MechanicsMEDIUM
Choose the correct answer
A
< L/C
B
< 2L/C
C
> 2L/C
D
> L/C
Correct Answer
B. < 2L/C
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For water hammer, rapid/instantaneous closure occurs when closure time is less than 2L/C
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This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.