Question: A stone is dropped from a bridge and allowed to free - fall downward. As it falls a certain distance its gravitational potential energy decreases

A stone is dropped from a bridge and allowed to free-fall downward. As it falls a certain distance its gravitational potential energy decreases by1000 J. By how much does the stones kinetic energy increase?(Neglect air resistance).
Cevap seenekleri grubu
500 J
100 J
1000 J
2000J

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