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.
The Francis formula for the discharge over Cipoletti weir is
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
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.
As compared to crest of the normal portion of the weir, the crest of the under sluice portion of weir is kept at
The length of straight rectangular weir used on cross-flow trays is generally __________ the column diameter.
The length of a liquid stream while flowing over a weir __________ at the ends of the sill.
In a distillation column, minimum clearance to be maintained betweeen the overflow weir and the last row of the bubble caps is __________ cms.