Question Number 114860 by mathdave last updated on 21/Sep/20

Commented byDwaipayan Shikari last updated on 21/Sep/20

For Adiabatic process  P V^Ψ =constant  P_1 V_1 ^Ψ =P_2 V_2 ^Ψ   (P_1 /P_2 )=((V_2 /V_1 ))^Ψ   (P_1 /P_2 )=((2/3))^(4/3)     Ψ=1.67=(4/3)  (2/P_2 )=((2/3))^(4/3)    P_2 =2((3/2))^(4/3) atm  And T_1 V_1 ^(Ψ−1) =T_2 V_2 ^(Ψ−1)   ((300)/T_2 )=((V_2 /V_1 ))^(Ψ−1)   T_2 =300((3/2))^(1/3) K

Commented bymathdave last updated on 21/Sep/20

and did u get 2 and 3 for v_(1 ) and v_2

Commented byDwaipayan Shikari last updated on 21/Sep/20

Initial Volume V_1   Final VolumeV_2 =( V_1 −(V_1 /3))=((2V_1 )/3)