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valentina_108 [34]
3 years ago
8

I need help on this question!!!

Physics
1 answer:
Irina-Kira [14]3 years ago
7 0
2500
--------=3125
0.8

This can be can be viewed as compression due to the direction of the arrows.
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Answer:

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Explanation:

recall that kinetic energy is governed by the equation:

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K.E = (1/2) mv²

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