problem08_12

University Physics with Modern Physics with Mastering Physics (11th Edition)

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8.12: The change in the ball’s momentum in the x -direction (taken to be positive to the right) is m/s, kg 15.41 m/s) 0 . 50 30 cos s) m 0 . 65 ( ( kg) 145 . 0 ( - = - - so the x - component of the average force is N, 10
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Unformatted text preview: 8.81 s 10 75 . 1 m/s kg 41 . 15 3 3 -= --and the y-component of the force is N. 10 7 . 2 s) 10 75 . 1 ( 30 sin m/s) kg)(65.0 145 . ( 3 3 = -...
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