Water contained in a tank flows through an orifice of a diameter 2 cm under a constant pressure difference of 10 cm of water column. The rate of flow of water through the orifice is

A pipe is running full of water. At a certain point A It tapers from 60 cm diameter to 20 cm at B. The pressure difference between A and B is 1 m of water column. Find the rate of flow of water through the pipe.

A pipe is running full of water. At a certain point A it tapers from 60 cm diameter to 2.0 cm diameter at B . The pressure difference between A and B is 100 cm of water column. Find the rate of flow of water through the pipe.

A pitot tube is fixed in a water pipe of diameter 14 cm and difference of pressure by the gauge is 20 cm of water column. Calculate the rate of flow of water.

A pitot tube is fixed in a water pipe of diameter 14 cm and difference of pressure by the gauge is 20 cm of water column. Calculate the rate of flow of water.

Water flows through a capillary tube at the rate of 10 cc per minute. If the pressure difference across the same tube is doubled, the rate of flow of water throught he tube wil be (in cc per minute)

An orifice of diameter 8 mm is made on one side of a tank in which water level is 10 mm above the orifice. What is the rate of discharge of water through the orifice?