1.

One mole of an ideal gas passes through a process where pressure and volume obey the relation\({\rm{P}} = {{\rm{P}}_0}\left[ {1 - \frac{1}{2}{{\left( {\frac{{{{\rm{V}}_0}}}{{\rm{V}}}} \right)}^2}} \right]\) Here P0 and V0 are constants. Calculate the change in the temperature of the gas if its volume changes from V0 to 2V0

A. \(\frac{1}{2}\frac{{{{\rm{P}}_0}{{\rm{V}}_0}}}{{\rm{R}}}{\rm{\;}}\)
B. \(\frac{5}{4}\frac{{{{\rm{P}}_0}{{\rm{V}}_0}}}{{\rm{R}}}\)
C. \(\frac{3}{4}\frac{{{{\rm{P}}_0}{{\rm{V}}_0}}}{{\rm{R}}}\)
D. \(\frac{1}{4}\frac{{{{\rm{P}}_0}{{\rm{V}}_0}}}{{\rm{R}}}\)
Answer» C. \(\frac{3}{4}\frac{{{{\rm{P}}_0}{{\rm{V}}_0}}}{{\rm{R}}}\)


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