The area of a channel section is 8m2 and the wetted perimeter is 8m. Calculate the value of the bed slope of the channel if the discharge is 33.33m3‚Äö√Ñ√∂‚àö√ñ‚àö√´s and manning‚Äö√Ñ√∂‚àö√ë‚àö¬•s co efficient is 0.012.$

The area of a channel section is 8m2 and the wetted perimeter is 8m. C

1.	The area of a channel section is 8m2 and the wetted perimeter is 8m. Calculate the value of the bed slope of the channel if the discharge is 33.33m3‚Äö√Ñ√∂‚àö√ñ‚àö√´s and manning‚Äö√Ñ√∂‚àö√ë‚àö¬•s co efficient is 0.012.$
A.	1 in 300
B.	1 in 400
C.	1 in 500
D.	1 in 600
Answer» C. 1 in 500

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