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Physics, 03.08.2019 05:10 zleigreen

If a bat with a mass of 5 kg and acceleration of 2 m/s2 hits a ball whose mass is 0.5 kg in the forward direction, what is the reaction force of the ball on the bat?
1. 0 n, forward
2. 10 n, forward
3. 10 n, backward
4. 0.5 n, upward

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