Related Questions

A weir is said to be narrow-crested weir, if the width of the crest of the weir is __________ half the height of water above the weir crest.
A weir is said to be broad crested weir, if the width of the crest of the weir is ________ half the height of water above the weir crest.
In a broad-crested weir, the discharge is maximum if the head of water on the downstream side of weir is __________ the head of water on the upstream side of weir.
When the water level on the downstream side of a weir is above the top surface of a weir, the weir is known as
Find the speed of a man in sill water if he goes upstream at 6 km /hour when the rate of stream is 2 km /hour
The Cipoletti weir is a __________ weir.
A weir is used to measure the large water discharge rate from a river or from an open channel. A weir is not of __________ shape.
The distance between the top of the slots and the liquid surface when the static liquid is just ready to flow over the overflow weir is called
As compared to crest of the normal portion of the weir, the crest of the under sluice portion of weir is kept at
The sheet of water flowing over a notch or a weir is known as