Energy and Energy Transformations

According to the Law of Conservation of Energy, energy cannot be _________ or ____________. 

• destroyed, destroyed
• created, saved
• created, destroyed
• lost, found

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NGSS.MS-PS3-5

Gravitational potential energy depends on the ________ and ________ of the object. 

• Height and mass
• Friction and movement
• Mass and Movement
• Height and Friction 

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NGSS.MS-PS2-4

The roller coaster cart has the most gravitational potential energy at position-

• W
• X
• Y
• Z

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NGSS.MS-PS3-2

Energy of motion is which type of energy?

• Potential
• Kinetic
• Sound
• Gravitational

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NGSS.MS-PS3-5

NGSS.MS-PS3-1

What kind of energy is represented in the picture?

• Thermal
• Chemical
• Sound
• Nuclear

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NGSS.MS-PS1-6

A swing has potential energy if _____________.

• it is in motion
• it is swinging backward
• it is sitting still
• it is spinning

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NGSS.MS-PS3-2

What is an example of Radiant energy?

• Electromagnetic waves
• Burning Logs
• Vibrations
• Gravitational potential

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NGSS.MS-PS4-1

Kinetic energy is energy due to...

• interactions between objects or particles
• motion
• elasticity
• mass

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NGSS.MS-PS3-5

NGSS.MS-PS3-4

NGSS.MS-PS3-1

Potential energy is energy due to..

• mass
• motion
• interactions between objects or particles
• work

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NGSS.MS-PS3-2

NGSS.MS-PS2-4

What is energy?

• the ability to cause change
• the ability to resist change
• the ability to lack change
• the ability to