Determine the impulse given to the ball

Reference no: EM13330683

A m = 3 kg steel ball strikes a wall with a speed of v = 10 m/s at an angle of ?i = 60? with the surface. It bounces off with the same speed and at an angle of ?f = 60?.

(a) Determine the impulse given to the ball.

(b) If the ball is in contact with the wall for t = 0.2 s, what is the average force exerted by the wall on the ball?

Reference no: EM13330683

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