In a video game, a ball moving at 0.6 meter/second collides with a wall. After the collision, the velocity of the ball changed to - 0.4 meter/second. The collision takes 0.2 seconds to occur. What's the acceleration of the ball during the collision? Use. - 1.0 m/s2 1.0 m/s2 - 5.0 m/s2 5.0 m/s2 0.24 m/s2 NextReset

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Talon Shaffer

14 August, 07:28

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Kelsey Neal · Answer 1

Its velocity changes by 1 m/s in the negative direction over a time of 0.2 seconds. - 1/0.2 = - 5m/2^2