A tank of size 5 m`xx` 5m `xx` 5m is full of water and built on ground. Find the potential energy of the water in the tank.

A tank of size 10 m xx 10 m xx 10 m is full of water and built on the ground. If g = 10 ms^(-2) , the potential energy of the water in the tank is

A rectangular tank is 50m long and 30m deep. If 1000cu.m of water be drawn off from the tank,the level of the water in the tank goes down by 4m. Then the total volume of the tank(in cu.m)

A rectangular tank is 25m long and 9.5m deep. If 600 cubic metres of water be drawn off the tank, the level of water in the tank goes down by 1.5m. Calculate : the width of the tank

A motor of efficiency 80 % draws water from a well of depth 20 m and fills a tank of dimensions 4m xx 3m xx 2m in 5 mintues. If the tank is at a height of 10 m above ground, the power of the motor is

A rectangular tank is 25m long and 9.5m deep. If 600 cubic metres of water be drawn off the tank, the level of water in the tank goes down by 1.5m. Calculate : the total volume of water which the tank can hold

A tank of square cross section (2mxx2m) is filled with water up to a height of 2.5 m . Find the thrust experienced by the vertical and botom of the tank (g=10m//s^(2)) .

A tank of square cross section (2mxx2m) is filled with water up to a height of 2.5 m . Find the thrust experienced by the vertical and botom of the tank (g=10m//s^(2)) .

A rectangular water tank of base 11 m xx 6m contains water upto a height of 5 m. If the water in the tank is transferred to a cylindrical tank of radius 3.5 m, find the height of the water level in the tank.

A rectangular water tank of base 11 m xx 6m contains water upto a height of 5 m. If the water in the tank is transferred to a cylindrical tank of radius 3.5 m, find the height of the water level in the tank.