Civil Engineering MCQJE Level Civil Engineering
A rectangular channel 4 m wide carries 8 m3/s at depth 1 m. Discharge per unit width is:
Fluid MechanicsFluid Mechanics and HydraulicsHARD
Choose the correct answer
A
4 m2/s
B
2 m2/s
C
0.5 m2/s
D
8 m2/s
Correct Answer
B. 2 m2/s
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Unit discharge q = Q/b = 8/4 = 2 m2/s.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.