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A ball initially moves at 6.50 m/s and later moves at 3.25 m/s in the same direction. If the net force acts in the opposite direction to the ball's motion producing an impulse of 9.70 Ns, what must be
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A ball initially moves at 6.50 m/s and later moves at 3.25 m/s in the same direction. If the net force acts in the opposite direction to the ball's motion producing an impulse of 9.70 Ns, what must be the weight of the ball, in Newtons

User Amr Hossam
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Answer: The weight of the ball is 29.2N

Explanation: Please see the attachments below

A ball initially moves at 6.50 m/s and later moves at 3.25 m/s in the same direction-example-1
A ball initially moves at 6.50 m/s and later moves at 3.25 m/s in the same direction-example-2
User Shimon Agassi
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