The pressure and density of a diatomic gas ( = 7 5 ) changes adiabatically from ( P , ) to ( P ^ , ^ ) . If ^ =32 then P ^ P should be

Step-by-step solution

For adiabatic process, PV ^ = a constant P ^ P = ( V ^ V )^ = ( ^ )^ Given that, ^ =32 and = 7 5 P ^ P =(32)^ 7 5 =128