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March 30, 2017

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Before a collision, a 24 kg object is moving at +13 m/s. Find the impulse that acted on the object if, after the collision, it moved at the following velocities.
(a) +8.0 m/s

(b) -8.0 m/s

  • physics - ,

    Impulse = integral F dt = change in momentum = final momentum - initial momentum

    24 (8) - 24 (13)

    24 (-8) - 24 (13)

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