Water flows through a circular pipe whose internal diameter is 2 cm, at the rate of 0.7 m per second into a cylindrical tank, the radius of whose base is 40 cm. By how much will the level of water rise in the tank in half an hout ?

Water flows out through a circular pipe whose internal diameter is 2 cm, at the rate of 6 m/s into a cyl- indrical tank, the radius of whose base is 60 cm, By how much will the level of water rise in 30 min?

Water flows through a circular pipe,whose internal diameter is 2cm, at the rate of 32cm per second into a cylindrical tank,the radius of whose base is 40cm. By how much will the level of water in the cylindrical tank rise in half an hour.

Water flows out through a circular pipe whose internal diameter is 2cm, at the rate of 6 metres per second into a cylindrical tank.The radius of whose base is 60cm. Find the rise in the level of water in 30 minutes?

A water flows through a cylindrical pipe, whose inner radius is 1 cm, at the rate of 80 cm^(-1) in an empty cylindrical tank, the radius of whose base is 40 cm. What is the rise of water level in tank in half an hour?

Water flows out through a circular pipe whose internal diameter is 2cm, at the rate of 6 metres per second into a cylindrical tank.The water is collected in a cylindrical vessel radius of whose base is 60cm. Find the rise in the level of water in 30 minutes?

Water is flowing through a cylindrical pipe of internal diameter 2 cm, into a cylinderical tank of base radius 40 cm, at the rate of 0.4 m per second. Determine the rise in level of water in the tank half an hour.

Water is being pumped out through a circular pipe whose internal diameter is 7 cm. If the flow of water is 72 cm per second, how many litres of water are being pumped out in one hour?

water is flowing at the rate of 2.52km/h through a cylindrical pipe into a cylindrical tank,the radius of whose base is 40cm, If the increase in the level of water in the tank,in half an hour is 3.15m, find the internal diameter of th pipe.

Water is flowing at the rate of 2.52km/h through a cylindrical pipe into a cylindrical tank,the radius of the base is 40cm. If the increase in the level of water in the tank,in half an hour is 3.15m, find the internal diameter of the pipe.