Mechanical Engineering - Hydraulics and Fluid Mechanics - Discussion
Discussion Forum : Hydraulics and Fluid Mechanics - Section 4 (Q.No. 19)
19.
The critical depth for a channel is given by (where q = Unit discharge (discharge per unit width) through the channel)
Discussion:
5 comments Page 1 of 1.
Asgar said:
4 years ago
@All.
I did option verification here. Here asked for critical depth, whose units should be metres, right?
and also mentioned that q = unit discharge, that is discharge per unit width, so the units of q become, m^2/s, now see the options, the denominator is g, i.e m/s^2, now check the options, whose dimensions should be a metre (m), option B units are metres.
I did option verification here. Here asked for critical depth, whose units should be metres, right?
and also mentioned that q = unit discharge, that is discharge per unit width, so the units of q become, m^2/s, now see the options, the denominator is g, i.e m/s^2, now check the options, whose dimensions should be a metre (m), option B units are metres.
(1)
Sufyan said:
8 years ago
Please explain it.
Ketan said:
6 years ago
Please explain.
Rupesh said:
5 years ago
The depth at which specific energy is minimum is known as critical depth.
Fasil said:
5 years ago
Anyone explain the answer clearly.
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