Solved papers for JEE Main & Advanced JEE Main Paper (Held On 25 April 2013)

done JEE Main Paper (Held On 25 April 2013) Total Questions - 1

• question_answer1)                 The gravitational field in a region is given by: \[\vec{E}=(5N/kg)\,\hat{i}+(12\,N/kg)\,\hat{j}\]                 If the potential at the origin is taken to be zero, then the ratio of the potential at the points (12m,0)and (0,5m) is :     JEE Main Online Paper ( Held On 25  April 2013 )
  A)
                  Zero                      
  done clear
  B)
                                         1
  done clear
  C)
                                         \[\frac{144}{25}\]                                            
  done clear
  D)
                                         \[\frac{25}{144}\]
  done clear
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