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.
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.
As compared to crest of the normal portion of the weir, the crest of the under sluice portion of weir is kept at
The discharge over a broad crested weir is maximum when the depth of flow is (where H is the available head)
The maximum discharge over a broad crested weir 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
Due to each end contraction, the discharge of rectangular sharp crested weir is reduced by
A man sells chocolates which are in the boxes. Only either full box or half a box of chocolates can be purchased from him. A customer comes and buys half the number of boxes which the seller had plus half box more. A second customer comes and purchases half the remaining number of boxes plus half a box. After this the seller is left with no chocolate boxes. How many chocolate boxes the seller had initially?
The ratio of the discharge over a trapezoidal crest to a rectangular crest of Sarda falls of identical parameters, is
The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.)