A gas is compressed at a constant pressure of `50N/m^(2)` from a volume `10m^(3)` to a volume of `6m^(3)`.`100J` of heat is added to the gas then its internal energy increases by - - in J ?

A gas is compressed at a constant pressure of 50N//m^(2) from a volume 10m^(3) to a volume of 4m^(3) . 100J of heat is added to the gas then its internal energy is

A gas is compressed at a constant pressure of 50N/m^(2) from a volume 10m^(3) to a volume of "4m^(3) .If 100J of heat is added to the gas,then its internal energy in joules is ................

A gas is compressed at a constant pressure of 50 N/ m^2 from a volume of 10m^3 to a volume of 8 m^3 . Energy of 200 J is then added to the gas by heating. Its internal energy is

At a constant pressure of 20 Pa a gas is compressed from 10 m^(3) to 5 m^(3) . Later 100 J of heat is added to the system. The change in internal energy is

A gas at constant pressure of 4.5xx10^(5)Pa to a gas it is compressed from 10 m^(3) to 3.0m^3 on givinig a heat of 800 kJ. The change in internal energy is

A gas is at 1 atm pressure with a volume 800 cm^(3) . When 100 J of heat is supplied to the gas, it expands to 1L at constant pressure. The change in its internal energy is

A gas expands isothermally against a constant external pressure of 1 atm from a volume of 10 dm^(3) to a volume of 20 dm^(3) . It absorbs 800 J of thermal energy from its surroundings. The Delta U is