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suppose a ball has a potential energy of 5 J when you dropped it. What would be its kinetic energy just as it hit the ground?

Respuesta :

samuraijack
As an object falls from rest, its gravitational energy is converted to kinetic energy. Kinetic energy in Joule would be equal to its initial potential energy.

P.E = K.E = 5 J






nicholejahnke

Answer:

10 J

Explanation:

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