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Chemistry, 07.03.2021 15:40 joejoe247

When a pole-vaulter who is running forward plants a pole in the ground to jump, he is converting kinetic energy into what? A. mechanical energy
B. thermal energy
C. chemical energy
D. elastic potential energy

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When a pole-vaulter who is running forward plants a pole in the ground to jump, he is converting kin...
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