An engine takes in 5 moles of air at `20^(@)C` and 1 atm, and compresses it adiabaticaly to `1//10^(th)` of the original volume. Assuming air to be a diatomic ideal gas made up of rigid molecules, the change in its internal energy during this process comes out ot be X kj. The value of X to the nearest interger is ________.

An engine takes in 5 moles of air at 20^(@)C and 1 atm, and compresses it adiabatically to 1//10^(th) of the original volume. Assuming air to be a diatomic ideal gas made up of rigid molecules, the change in its internal energy during this process comes out to be X kJ. The value of X to the nearest integer is ________.

A diesel engine takes in 1 mole of air at 300 K, 1 atm pressure and compresses it adiabatically to (1)/(32)th of the original volume. Considering air as a diatomic ideal gas, the change in temperature is

A diesel engine takes in 1 mole of air at 300 K, 1 atm pressure and compresses it adiabatically to (1)/(32)th of the original volume. Considering air as a diatomic ideal gas, the change in temperature is

The temperature of 3.00 mo! of an ideal diatomic gas is increased by 40.0^@C without changing the pressure of the gas. The molecules in the gas rotate but do not oscillate. If the ratio of change in internal energy of the gas to the amount of workdone by the gas is x/10 . Then the value of x (round off to the nearest integer is ________. (Given R = 8.31 J mol^(-1) K^(-1) )

The temperature of 3.00 mo! of an ideal diatomic gas is increased by 40.0^@C without changing the pressure of the gas. The molecules in the gas rotate but do not oscillate. If the ratio of change in internal energy of the gas to the amount of workdone by the gas is x/10 . Then the value of x (round off to the nearest integer is ________. (Given R = 8.31 J mol^(-1) K^(-1) )

A gas expands against a constant pressure of 1 atm from a volume of 5L to 10L. During the process, system absorbs 400 J of heat from the surroundings. Calculate the change in the internal energy of the system.

In a container, two moles of a diatomic ideal gas is allowed to expand against 1 atm pressrue & volume change from 2 litre of 5 litre then calculate change in internal energy.

In a container, two moles of a diatomic ideal gas is allowed to expand against 1 atm pressrue & volume change from 2 litre of 5 litre then calculate change in internal energy.

500cm^(3) of a sample of an ideal gas is compressed by an average pressure of 0.1 atm of 250 cm^(3) . During this process, 10J of heat flows out to the surroundings. Calculate the change in internal enegry of the system.

500cm^(3) of a sample of an ideal gas is compressed by an average pressure of 0.1 atm of 250 cm^(3) . During this process, 10J of heat flows out to the surroundings. Calculate the change in internal enegry of the system.