hernandezaniyah660
10.11.2020 •
Chemistry
A hiker climbs a hill. How does the potential energy of the hiker change as she climbs higher?
A
Her potential energy decreases because her height above the ground increases.
B
Her potential energy decreases because her speed increases.
C
Her potential energy increases because her height above the ground increases.
D
Her potential energy increases because her speed increases.
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