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Mathematics, 25.12.2019 21:31 rb276

Atennis ball of mass m=0.06kg and speed v=28m/s
strikes a wall at a 45°angle and rebounds with same speed at angle 45° with the impulse given by the wall.

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Atennis ball of mass m=0.06kg and speed v=28m/s
strikes a wall at a 45°angle and rebounds with...
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