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Greeley [361]
3 years ago
9

Gr6_Sci_Assesment\FY18

Chemistry
1 answer:
Rzqust [24]3 years ago
5 0

Answer:

A. The student did not include the effect of friction in his calculation.

Explanation:

They are not equal because kinetic energy is relative to the state of other objects in its environment such as friction which doesn't apply to potential energy.

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