One mole of an ideal monoatomic gas is taken at a temperature of `300 K`. Its volume is doubled keeping its pressure constant. Find the change in internal energy.

Can the temperature of a gas be increased by keeping its pressure and volume constant?

Can the temperature of a gas increased keeping its pressure and volume constant ?

Can the temperature of a gas increased keeping its pressure and volume constant ?

One mole of an ideal monoatomic gas is heated at a constant pressure of one atmosphere from 0^(@) to 100^(@)C. Then the change in the internal energy is

One mole of an ideal gas undergoes an isothermal change at temperature "T" so that its volume v is doubled. R is the molar gas constant. Work done by the gas during this change is

n moles of an ideal monoatomic gas undergoes an isothermal expansion at temperature T, during which its volume becomes 4 times. The work done on the gas and change in internal energy of the gas respectively are