Quarter 2 Review

Conservation of energy states that energy cannot be ________ or ________, but can be altered from one form to another.

• created, destroyed
• gravity, force
• heat, created

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NGSS.MS-PS3-4

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What type of energy is in this picture?

• Kinetic
• Potential
• Chemical
• Sound

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On a roller coaster, where is maximum potential energy?

• At the bottom of a big hill
• When going around a corner
• When going upside down
• At the top of a big hill

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NGSS.MS-PS3-2

On a roller coaster, where is maximum kinetic energy?

• At the bottom of a big hill
• When going around a corner
• When going upside down
• At the top of a big hill

Tags

NGSS.MS-PS3-1

At what position does the rock have the greatest kinetic energy?

• A
• B
• D
• E

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NGSS.MS-PS3-1

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Wood, batteries, gasoline, and  food are all examples of ________________________.

• gravitational potential energy
• elastic potential energy
• chemical potential energy
• None of the above

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NGSS.MS-PS3-2

What kind of energy is in a moving skateboard?

• Potential
• Kinetic

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Energy due to motion is ____________ energy. 

• Potential 
• Energy
• Kinetic
• Friction

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NGSS.MS-PS3-1

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__________ is stored energy. 

• Potential
• Kinetic
• None of the above 
• All of the above 

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NGSS.MS-PS3-2

Energy can not be created or destroyed, only converted from one form to another.

• true
• false

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