A rectangular channel will be most economical when the flow depth and bottom width are in the ratio:
A2:1
B1:2
C1:1
D1:4
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Removal of sewage by a network of underground pipelines or sewers with water :
Potomology is the scientific study of:
A caisson which is open at top and closed at bottom is called?
The head over a "V" notch at the end of a channel is 75 cm. If an error of of 0.15cm is possible in the measurement of the head, then the percentage error in computing the discharges is
When the water level on the downstream side of a weir is above the top surface of a weir, the weir is known as: