A gas absorbs `100 Calorie` of heat and performs `150J` of work. Increase energy of the gas in the process is

A system absorbs reversibly 600 J of heat and performs 250 J of work. The increase in the internal energy of system is :-

A system absorbs reversibly 600 J of heat and performs 250 J of work. The increase in the internal energy of system is :-

A gas receives an amount of heat equal to 110 J and performs 40 J of work. The change in the internal energy of the gas is

A gas receives an amount of heat equal to 110 J and performs 40J of work . The change in the internal energy of the gas is

Find the change in internal energy of a gas when (i) it absorbs 80 calorie of heat and performs work equal to 170 Joule (ii) it absorbs 20 calorie of heat and work equal to 55 Joule is performed on it.

In a cyclic process shown in the figure an ideal gas is adial gas is adiabatically taken from B to A , the work done on the gas during the process B to A is 30,J when the gas is taken from A to B the heat absorbed by the gas is 20 J Then change in internat energy of the gas in the process A to B is :

In a cyclic process shown in the figure an ideal gas is adiabatically taken from B to A , the work done on the gas during the process B to A is 30,J when the gas is taken from A to B the heat absorbed by the gas is 20 J Then change in internal energy of the gas in the process A to B is :

In a cyclic process shown in the figure an ideal gas is adiabatically taken from B to A , the work done on the gas during the process B to A is 30,J when the gas is taken from A to B the heat absorbed by the gas is 20 J Then change in internal energy of the gas in the process A to B is :