In a polytropic process an ideal gas (y= 1.40) was compressed from volume `V_1 = 10 litres to v_2 =5 litres`. The pressure increased from `p_1 = 10^(5) Pato p_(2) = 5xx10^(5)` Pa.Determine: (a) the polytropic expoment n, (b) the molar heat capacity of the gas for the process.

When temperature of a gas is 20^@C and pressure is changed from p_(1)= 1.01 xx 10^(5) Pa to p_(2) = 1.165 xx 10^(5) Pa , the volume changes by 10% . The bulk modulus is

When temperature of a gas is 20^@C and pressure is changed from p_(1)= 1.01 xx 10^(5) Pa to p_(2) = 1.165 xx 10^(5) Pa , the volume changes by 10% . The bulk modulus is

When temperature of a gas is 20^@C and pressure is changed from p_1=1.01xx10^5Pa to p_2=1.165xx10^5Pa then the volume changed by 10% . The bulk modulus is

an ideal diatomic gas undergoes a polytropic process described by the equation P√V= constant . The molar heat capacity of the gas during this process is

When the temperature of a gas is 20^(@)C and pressure is changed from P_(1)=1.01xx10^(5)Pa to P_(2)=1.165xx10^(5)Pa, then the volume changes by 10% . The Bulk modulus is

When the temperature of a gas is 20^(@)C and pressure is changed from P_(1)=1.01xx10^(5)Pa to P_(2)=1.165xx10^(5)Pa, then the volume changes by 10% . The Bulk modulus is

(a) A polytropic process for an ideal gas is represented by PV^(x) = constant, where x != 1 . Show that molar specific heat capacity for such a process is given by C = C_(v) + (R)/(1-x) . (b) An amount Q of heat is added to a mono atomic ideal gas in a process in which the gas performs a work (Q)/(2) on its surrounding. Show that the process is polytropic and find the molar heat capacity of the gas in the process.

A monoatomic gas undergoes a process in which the pressure (P) and the volume (V) of the gas are related as PV^(-3)= constant. What will be the molar heat capacity of gas for this process?