MCAT Question of the Day
    •

    Q:

    		 A large ball with a mass of 500 kg is being lowered on New Year's Eve. It unhinges at a height of 20 m from a motionless position and falls directly to the ground. The ball comes to a halt upon impact with the ground in 0.1 seconds. How much force is exerted on the ground by the ball?
    		 

    A

    		 2 x 103 N

    B

    		 104 N

    C

    		 105 N

    D

    		 2 x 106 N



    Forces | Quantitative Skills |
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