One mole. of an ideal gas undergoes a process `P=(P_(0))/(1+(V_(0) / V)^(2)) .` Here `P_(0)` and `V_(0)` are constants. The change in temperature of the gas when volume is changed from `V=V_(0)` to `V=2 V_(0)` is `(x P_(0) V_(0))/(10 R)`. Find `x`. (Here `R=` Universal gas constant)

Answer

4