The ratio of average values of shear stresses produced on the bed and the banks of a channel due to flowing water is
A. less than 1
B. equal to 1
C. greater than 1
D. equal to zero
Answer: Option C
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It is 4/3
For bed it is YRS
For slopes it is .75YRS
bed= 3/2
bank=1/2
ratio=1.5/.5=3
it is more than 1