Civil Engineering MCQJE Level Civil Engineering
Track-side computation: An open channel has flow area 2 m² and mean velocity 1.5 m/s. Discharge is:
Fluid MechanicsHydraulics, Hydrology and IrrigationHARD
Choose the correct answer
A
3 m³/s
B
0.75 m³/s
C
3.5 m³/s
D
1.33 m³/s
Correct Answer
A. 3 m³/s
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Discharge Q = A V. This gives the answer: 3 m³/s.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.