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For an open channel with a given slope, if the roughness is decreased a. The flow rate in the channel will increase b. The flow rate in the channel will remain the same c. The flow rate in the channel
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For an open channel with a given slope, if the roughness is decreased

a. The flow rate in the channel will increase
b. The flow rate in the channel will remain the same
c. The flow rate in the channel will decrease

User Facundo
by
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1 Answer

0 votes

Answer:

(A) The flow rate in the channel will increase

Step-by-step explanation:

The discharge increases as the roughness coefficient decrease for a given slope and channel.

User Zontragon
by
5.1k points
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