JEE Main & Advanced Physics Gravitation / गुरुत्वाकर्षण Question Bank Newtons Law of Gravitation

  • question_answer
    The gravitational force between two stones of mass 1 kg each separated by a distance of 1 metre in vacuum is [DPMT 1984]

    A) Zero 

    B)                \[6.675\times {{10}^{-5}}\,newton\]

    C)               \[6.675\times {{10}^{-11}}\,newton\]

    D)                \[6.675\times {{10}^{-8}}\,newton\]

    Correct Answer: C

    Solution :

                                             \[F=G\frac{{{m}_{1}}{{m}_{2}}}{{{r}^{2}}}\]\[=6.675\times \frac{1\times 1}{{{1}^{2}}}\times {{10}^{-11}}=6.675\times {{10}^{-11}}N\]    


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