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WILL GIVE BRAINLIEST! If a system stores kinetic energy, which choice must be true?

The molecules, atoms, and/or subatomic particles must be exerting forces on each.
The molecules, atoms, and/or subatomic particles must be at rest.
The molecules, atoms, and/or subatomic particles must be within earth’s gravitational field.
The molecules, atoms, and/or subatomic particles must be moving.

Answer :

The last choice is correct, in order to have kinetic energy a object must be in motion, if not then the object has no kinetic energy
0217
The molecules and subatomic particles must be moving.

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