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8th Class Science Force and Pressure Question Bank Force and Pressure IIT JEE Objective Problems

  • question_answer
    When a stone is thrown in the air, it climbs to a certain height and then drops freely to the ground as shown in the given figure.
    The stone falls down because of

    A)  magnetism of Earth

    B)  gravity of Earth

    C)  frictional force     

    D)  air pressure

    Correct Answer: B

    Solution :

      All bodies attract each other by gravitational force. Earth attracts all bodies toward it by gravitational force. The stone is also being attracted by Earth?s gravitational pull. Hence, the stone falls down. The correct answer is B.


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