Solved papers for JEE Main & Advanced JEE Main Paper (Held On 12 May 2012)

done JEE Main Paper (Held On 12 May 2012) Total Questions - 2

• question_answer1) A given ideal gas with \[\gamma =\frac{{{C}_{p}}}{{{C}_{v}}}=1.5\]at a temperature T. If the gas is compressed adiabatically to one-fourth of its initial volume, the final temperature will be   JEE Main Online Paper (Held On 12 May 2012)
  A)
  \[2\sqrt{2}T\]                   
  done clear
  B)
                         4 T
  done clear
  C)
                         2 T                                         
  done clear
  D)
                         8 T
  done clear
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• question_answer2) n moles of an ideal gas undergo a process \[A\to B\]as shown in the figure. Maximum temperature of the gas during the process is     JEE Main Online Paper (Held On 12 May 2012)
  A)
  \[\frac{8{{P}_{0}}{{V}_{0}}}{nR}\]            
  done clear
  B)
                         \[\frac{3{{P}_{0}}{{V}_{0}}}{2nR}\]
  done clear
  C)
                         \[\frac{9{{P}_{0}}{{V}_{0}}}{2nR}\]                          
  done clear
  D)
                         \[\frac{9{{P}_{0}}{{V}_{0}}}{4nR}\]
  done clear
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