# During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its absolute temperature. The ratio for the gas is Option 1) Option 2) Option 3) Option 4)

As we learnt in

Equation of state -

- wherein

On solving

In the given question

or  = constant ......(1)

.....(2)

From equation 1 and 2

Option 1)

The option is incorrect.

Option 2)

The option is incorrect.

Option 3)

The option is incorrect.

Option 4)

The option is correct.

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