A tennis ball of mass m 600 g and speed v 250 ms strikes
A tennis ball of mass m = 60.0 g and speed v = 25.0 m/s strikes a wall at a 45º angle and rebounds with the same speed at 45º. What is the impulse (magnitude and direction) given to the ball?
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a tennis ball of mass m 600 g and speed v 250 ms strikes a wall at a 45ordm angle and rebounds with the same speed at
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