A and the traingular wedge B is 0.70. Determine: 1. the speed of the wedge B just after impact 2. the impulse exerted by wedge B on ball A
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A triangular wedge B weights 12.5kg is at rest stopped by a mini stopper on an incline. A 3k ball A is thrown horizontally with a velocity if 4m/s towards the triangular wedge. The coefficient of restitution betweel the ball A and the traingular wedge B is 0.70. Determine:
1. the speed of the wedge B just after impact
2. the impulse exerted by wedge B on ball A
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