Considering the pressure p to be proportional to the density, find the pressure p at a height h if the pressure on the surface of the earth is `p_0`.

Discuss excess of pressure on curved surface of a liquid.

During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its absolute temperature. The ratio C_P//C_V for the gas is

If adsorption of a gas on a solid is limited to monolayer formation , then which of the following statement are true ? At low pressures x/m varies proportionately with P, At moderate pressures, x/m varies less than proportionately with P, At high pressure , x/m becomes independent of P, at high pressure , x/m varies more than proportionately with P.

What is the relation between pressure P and density rho of a gas at constant temperature?

'The solubility of a gas is directly proportional to the pressure of the gas''. The above statement is based upon.

True or False : At low pressure, the extent of adsorption is directly proportional to pressure at constant temperature.

Pressure decreases as one ascends the atmosphere. If the density of air is rho , what is the change in pressure dp over a differntial height dh?

If p_0 = 1.03 xx 10^5 N m^-2, rho_0 = 1.29 kg m^-3 and g = 9.8 m s^-2 , at what height will the pressure drop to (1/10) the value at the surface of the earth?