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Physics

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An upward force of 35 N is applied via a string to lift a ball with a mass of 2.1 kg.
(a) What is the net force acting upon the ball?
(b) What is the acceleration of the ball?

  • Physics - ,

    (a) Fnet = 35 - M*g = 35 - 20.58 = 14.42 N
    (b) Fnet/M = 1.47 m/s^2 (up)

  • Physics - ,

    14.50

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