The pressure at the bottom of a water tank is `4P` ,where P is atomospheric pressure. If water is drawn out till the water level decreases by `((3)/(5))^(th)` ,then pressure at the bottom of the tank is

The pressure at the bottom of a water tank is 4 P, where P is .atmospheric pressure. If water is drawn out till the water level decreases by — 3/5 th, then pressure at the bottom of the tank is

The pressure at the bottom of an open tank of water is 3p where p is the atmospheric pressure. If the water is drawn out till the level of water remains one fifth, the pressure at the bottom of the tank will now be

The pressure at the bottom of a tank of water is 2P , where P is the atmospheric pressure.If the water is drawn out till the level of water is lowered by one half of initial,the pressure at the bottom of the tank will now be

The pressure at the bottom of a tank of liquid is not proprtional to

The osmotic pressure of pure water is:

P is the atmospheric pressure and the pressure at the bottom of a tank of water is 3P. If the water is drawn out to lower the level of water by one fifth, then the pressure at the bottom of the tank will be

A water tank is 20 m deep . If the water barometer reads 10 m at the surface , then what is the pressure at the bottom of the tank in atmosphere ?

If the compressibility of water is sigma per unit atmospheric pressure, then the decrease in volume V due to atmospheric pressure P will be

The U-tube acts as a water siphon. The bend in the tube is 1m above the water surface. The tube outlet is 7m below the water surface. The water issues from the bottom of the siphon as a free jet at atmospheric pressure. Determine the speed of the free jet and the minimum absolute pressure of the water in the bend. Given atmospheric pressure =1.01xx 10^(5)N//m^(2),g=9.8 m//s^(2) and density of water =10^(3)kg//m^(3) .

If the gauge pressure, at the bottom of a water tank is 2.7 kPa, what is the height of the water [Take g = 10 m s^(-2) ] Hint : Gauge Pressure = absolute pressure - atmospheric pressure = pgh