Energy

What is potential energy?

• Motion

• Stored in an object

• Fast

• Slow

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NGSS.MS-PS3-2

The Law of Conservation of energy states energy can neither be created or destroyed.

• True

• False

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NGSS.MS-PS3-5

Name 3 forms of energy

• Nuclear

• Elastic

• Chemical

• Fireworks

What form of energy would a toaster use?

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NGSS.MS-PS3-3

What form of energy would a moving car use?

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NGSS.MS-PS3-5

What form of energy is coal burning?

True or False: When you catch a moving ball the kinetic energy is transferred to your hand?

• True

• False

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NGSS.MS-PS3-5

When electricity moves from a wall plug through a charger to a battery what would this be an example of?

• Electricity energy

• Chemical energy

• Energy Transfer

• Potential energy

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NGSS.HS-PS3-5

When you put gas in a car and then drive your car what energy transformation happens?

• Thermal-Mechanical

• Chemical- Mechanical

• Mechanical- Chemical

• Chemical-

  Thermal

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An example of energy transformation is fireworks. What is the transformation?

• Elastic energy transforms into light, heat and sound energy

• Chemical energy transforms into light, heat and sound energy

• Mechanical energy transforms into light, heat and sound energy

• Thermal energy transforms into light, heat and sound energy