Civil Engineering MCQJE Level Civil Engineering
A design assistant has to decide on regime channel design. Which statement is sound? Avoid the common trap that channel design ignores sediment.
Irrigation EngineeringLacey TheoryMEDIUM
Choose the correct answer
A
hydraulic radius is never used
B
silt factor represents sediment size effect
C
channel design ignores sediment
D
velocity is unrelated to discharge
Correct Answer
B. silt factor represents sediment size effect
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Lacey theory uses regime relations and silt factor. Correct option: B.
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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.