ACAP

Potential Energy

Kinetic Energy

• Potential Energy

• Kinetic Energy

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Potential Energy Kinetic Energy

• Potential Energy

• Kinetic Energy

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Energy that is stretched or compressed within an object (for example, stretching the string on a bow)

• Elastic potential energy

• Magnetic potential energy

• Static potential energy

Which statement best defines Mechanical Energy?

• Energy produced by a machine or moving part.

• Energy that is produced by an electrical current in a circuit.

• Energy from the sun.

• Energy that travels in waves due to vibrations.

The Law of Conservation of Energy states that energy cannot be

• changed or transformed

• stopped or started

• created or destroyed

• hot or cold

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Force is-

• Any Push or Pull to make an object Move,  Stop, Change Speed, or Direction.

• Something Created By Friction

• Kinetic energy getting ready to be used.

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Friction is a force that acts in an ___________ direction of movement.

• similar

• opposite

• parallel

• west

“Ball C" is rolling across the surface, but it eventually comes to a stop. Which force is most likely responsible for this?

• gravity

• friction

• electricity

• magnetism

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If these boys are pulling with the same amount of force.  What will happen?

• The boy in blue will win.

• They will not move at all.

• The boy in red will win.

• Both will fall down.

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What pulls a ball back to earth?

• Gas

• Gravity

• Friction

• Molecules

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