Solved papers for JEE Main & Advanced JEE Main Paper (Held on 7 May 2012)

done JEE Main Paper (Held on 7 May 2012) Total Questions - 1

• question_answer1) A car of mass 1000 kg is moving at a speed of 30m/s. Brakes are applied to bring the car to rest. If the net retarding force is 5000 N, the car comes to stop after travelling dm in t s. Then JEE Main Online Paper (Held On 07 May 2012)
  A)
  \[d=150,t=5\]                   
  done clear
  B)
                         \[d=120,t=8\]
  done clear
  C)
                         \[d=180,t=6\]                   
  done clear
  D)
                         \[d=90,t=6\]
  done clear
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