A 2.4kg toy falls from 2m to i1m. What
is the change in GPE?
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A 2.4kg toy falls from 2m to i1m. What
is the change in GPE?
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Answer:
24 J
Explanation:
Change in height h = 2 m - 1 m = 1 m
Change in GPE
= mgh
= 2.4 kg × 10 N/kg × 1 m
= 24 N × 1 m
= 24 N m
= 24 J