One mole of an ideal gas passes through a process where pressure and volume obey the relation   P = P o…

One mole of an ideal gas passes through a process where pressure and volume obey the relation  P=Po1-12VoV2 . Here Po and Vo are constants. Calculate the change in the temperature of the gas if its volume changes from Vo  to  2Vo .
  1. 14P0V0R
  2. 54P0V0R
  3. 12P0V0R
  4. 34P0V0R

Solution

For ideal gas, PV=nRT
Therefore, nRTV=P01-12V0V2
 T=P0VR1-12V0V2
Therefore, the change in temperature is:
ΔT=Tf-Ti
=P02V0R1-12V02V02-P0VR1-V022V02
=5P0V04R

Asked in: JEE Main 2019 (10 Apr Shift 2)

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