4567.12. A 3.0-kg ball with an initial velocity of (4i+ 3j) m/s collides with a wall and rebounds with a velocity of (-4i+3j) m/s. What is the impulse exerted on the ball by the wall?a, +24ÎNSb. -24î Nsc. +18j Nsd. -18j Ns+8,0î N-se.a *hp

12. A 3.0-kg ball with an initial velocity of (4i+ 3j) m/s collides with a wall and rebounds with a velocity of (-41 +3j) m/s. What is the impulse exerted on the ball by the wall? +24ÎNS b. -24î N-s a, c. +18j Ns -18j Ns +8.0î N-s d. е.

12. A 3.0-kg ball with an initial velocity of (4i+ 3j) m/s collides with a wall and rebounds with a velocity of (-41 +3j) m/s. What is the impulse exerted on the ball by the wall? +24ÎNS b. -24î N-s a, c. +18j Ns -18j Ns +8.0î N-s d. е.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter8: Momentum And Collisions

Section: Chapter Questions

Problem 5OQ: A 5-kg cart moving to the right with a speed of 6 m/s collides with a concrete wall and rebounds...

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