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Physics, 16.04.2022 14:00 GabbiL

During practice, a student kicks a 0.40 kg soccer ball with a velocity of 8.5 m/s to the sout into a 0.15 kg bucket lying on its side. The bucket travels with the ball after the collision.
a. What is the final velocity of the combined mass of thebucket and the ball?
b. What is the decrease in kinetic energy during the collision?

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