The change is entropy when `1 mol e` of an ideal gas is compressed to `1//4th` to its intial volume and simultaneously heated to twice of its initial temperature is `:`

When one mole of an ideal gas is compressed to half of its initial volume and simultaneously heated to twice its initial temperature, the change in entropy of gas (DelataS) is:

When one mole of an ideal gas is compressed to half of its initial volume and simultaneously heated to twice its initial temperature, the change in entropy of gas (DelataS) is:

When one mole of an ideal gas is compressed to half of its initial volume and simultaneously heated to twice its initial temperature, the change in entropy of gas (Delta S) is

When one mole of an ideal gas is compressed to half of its initial volume and simultaneously heated to twice its initial temperature, the change in entropy of gas (Delta S) is:

When one mole of an ideal gas is heated to twice of its initial temperature and simultaneously its pressure is increased to twice of its initial pressure, the change in entropy (DeltaS) is:

A gas is suddenly compressed to 1/4 th of its original volume at normal temperature. The increase in its temperature is (Take, gamma = 1.5).

A gas for which gamma=1.5 is suddenly compressed to 1//4 th of the initial volume. Then the ratio of the final to initial pressure is

A gas for which gamma=1.5 is suddenly compressed to 1//4 th of the initial volume. Then the ratio of the final to initial pressure is