Solved papers for JEE Main & Advanced JEE Main Paper (Held On 10 April 2016)

done JEE Main Paper (Held On 10 April 2016) Total Questions - 1

• question_answer1) Initially, the root mean square (rms) velocity of \[{{N}_{2}}\]molecules at certain temperature is u. If this temperature is doubled and all the nitrogen molecules dissociate into nitrogen atoms, then the new rms velocity will be :   JEE Main Online Paper (Held On 10 April 2016)
  A)
  2 u         
  done clear
  B)
  14 u
  done clear
  C)
  u / 2                      
  done clear
  D)
  4 u
  done clear
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