Isothermal bulk modulus of a gas is equal to its
(A) density
(B) volume
(C) final pressure
(D) specific heat

The isothermal bulk modulus of a gas at atmospheric pressure is

The isothermal Bulk modulus of an ideal gas at pressure P is

An ideal gas with pressure P, volume V and temperature T is expanded isothermically to a volume 2V and a final pressure P_i, If the same gas is expanded adiabatically to a volume 2V, the final pressure P_a. The ratio of the specific heats of the gas is 1.67. The ratio (P_a)/(P_1) is .......

Assertiobn : Ratio of isothermal bulk modulus and adiabatic bulk modulus for a monoatomic gas at a given pressure is 3/5 . This ratio is equal to gamma =C_(p)/C_(v) .

The bulk modulus of a gas is 6xx10^(3) N//m^(2) . The additional pressure needed to reduce the volume of the gas by 10% is

An ideal gas with pressure P, volume V and temperature T is expanded isothermally to a volume 2V and final pressure P_(I) . The same gas is expanded adiabatically to a volume 2V and final pressure in this case is P_(A) . In terms of the ratio of the two specific heats for the gas gamma , the ratio P_(I)//P_(A) is

The adiabatic Bulk modulus of a perfect gas at pressure is given by

Three moles of an ideal gas (C_p=7/2R) at pressure, P_A and temperature T_A is isothermally expanded to twice its initial volume. It is then compressed at constant pressure to its original volume. Finally gas is compressed at constant volume to its original pressure P_A . (a) Sketch P-V and P-T diagrams for the complete process. (b) Calculate the net work done by the gas, and net heat supplied to the gas during the complete process.