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SOL 4.2
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A
B
What describes how fast an object is moving?
speed
The energy of motion is ____.
Kinetic energy
Stored energy is ____.
Potential energy
What is force?
Any push or pull that causes an object to move, stop, or change its speed or direction
Resistance to motion created by two objects moving against each other is called ____.
friction
When friction occurs, what form of energy is produced?
Heat
Michael Dussault
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