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

  • question_answer
    A body of mass 1.0kg is falling with an acceleration of 10 \[m/se{{c}^{2}}\]. Its apparent weight will be \[(g=10m/{{\sec }^{2}})\] [MP PET 2002]

    A)             \[1.0\,kg\,wt\]

    B)               \[2.0\,kg\,wt\]

    C)             \[0.5\,kg\,wt\]

    D)               Zero

    Correct Answer: D

    Solution :

                    \[R=m\,(g-a)=m\,(10-10)=\]zero


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