2. Questions Bank
  3. JEE Main & Advanced
  4. Physics
  5. NLM, Friction, Circular Motion

JEE Main & Advanced Physics NLM, Friction, Circular Motion Question Bank Second Law of Motion

  • question_answer
    The mass of a lift is 500 kg. When it ascends with an acceleration of \[2\,m/{{s}^{2}}\], the tension in the cable will be \[[g=10\,m/{{s}^{2}}]\]                                [MP PMT 1999, 2000]

    A)                              6000 N            

    B)                           5000 N            

    C)                         4000 N            

    D)                           50 N

    Correct Answer: A

    Solution :

                                \[T=m\ (g+a)=500(10+2)=6000\,N\]            


You need to login to perform this action.
You will be redirected in 3 sec spinner