UNIT 1 ENERGY

The motion of a car is an example of this type of energy?

• Battery
• Potential
• Mechanical

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NGSS.MS-PS3-1

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3. This is an example of a non-renewable energy source.

• Oil
• Sun

What is kinetic energy?

• stored energy

• energy of motion.

• strong energy

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What is Potential Energy?

• moving energy

• stored energy

• energy inside books.

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Energy is.....

• ability to do work or cause change

• what stops motion

• the ability to cool

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This energy is produced by the movement of electrons?

• mechanical

• thermal

• electrical

Energy produced by a machine or moving parts is known as...

• electrical

• thermal

• mechanical

Energy that causes the transfer of heat between objects is known as...

• mechanical

• light

• thermal

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Energy produced by vibrations in the air is known as...

• light

• sound

• thermal

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Energy can change forms?

• true

• false

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