Solved papers for JEE Main & Advanced JEE Main Online Paper (Held on 9 April 2013)

done JEE Main Online Paper (Held on 9 April 2013) Total Questions - 1

• question_answer1)                                 Two simple pendulums of length 1m and 4mrespectively are both given small d is placement in the same direction at the same instant. They will be again in phase after the shorter pendulum has completed number of oscillations equal to:    JEE Main Online Paper (Held On 09 April 2013)           
  A)
                  2                             
  done clear
  B)
                  7                                                             
  done clear
  C)
                  5                                                             
  done clear
  D)
                  3                
  done clear
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