2. Sample Papers
  3. NEET

NEET Sample Paper NEET Sample Test Paper-92

  • question_answer
    A block A of mass 7 kg is placed on a frictionless table. A thread tied to it passes over a frictionless pulley and carries a body B of mass 3 kg at the other end. The acceleration of the system is (given\[g=10\,\,m{{s}^{-2}}\])

    A) \[100\,m{{s}^{-2}}\]   

    B)        \[3\,m{{s}^{-2}}\]

    C) \[10\,m{{s}^{-2}}\]     

    D)        \[30\,m{{s}^{-2}}\]

    Correct Answer: B

    Solution :

    [b] \[a=\frac{{{m}_{2}}}{{{m}_{1}}+{{m}_{2}}}g=\frac{3}{7+3}\times 10=3m/{{s}^{2}}\]


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