NEET PhysicsClass 11ImpulseEasySingle correct

A 0.40 kg football moving horizontally at 12 m/s strikes a vertical wall head-on and rebounds along the same line at 8 m/s. The ball is in contact with the wall for 0.05 s. What is the magnitude of the average force exerted by the wall on the ball?

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A 0.40 kg football moving horizontally at 12 m/s strikes a vertical wall head-on and rebounds along the same line at 8 m/s. The ball is in contact with the wall for 0.05 s. What is the magnitude of the average force exerted by the wall on the ball?

More NEET Physics chapters

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