External work done by an ideal gas during Expansion dw is (A) v dv (B) p du (C) p dv (D) dQ

The amount of work done by the gas during expansion is greatest by

Statement I: The work done on an ideal gas in changing its volume from V_(1) to V_(2) under a polytropic porcess is given by the integral int _(v_(1))^(v_(2)) P. Dv taken along the process Statement II: No work is done under an isochroci process of the gas.

For an ideal gas C_(p) and C_(v) are related as

The temperature of an ideal gas undergoing adiabatic expansion varies with volume as T prop V^(-(3)/(4)) , then the value of (C_(P))/(C_(V)) for the gas is

What will be the work done on an ideal gas enclosed in a cylinder, when it is compressed by a constant external pressure p_(ext) , in a single step as shown in figure? Explain graphically.

Work done by a gas during isothermal expansion is ______________ than that done during adiabatic expansion.

The work done by 100 calorie of heat in isothermal expansion of ideal gas is :-