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Physics, 23.03.2020 06:11 emma8292

7. An object has 25 J of kinetic energy and 15 J of potential energy. Work is done on the
object leaving it with 25 J of kinetic energy and 30 J of potential energy. How much work
is done on the object?

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7. An object has 25 J of kinetic energy and 15 J of potential energy. Work is done on the
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