Energy Transformations & Photosynthesis

The picture shows a microwave oven. As a microwave oven is operated, electrical energy is transformed into all of the following types of energy EXCEPT —

• solar
• light
• thermal
• mechanical

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NGSS.MS-PS3-3

NGSS.MS-PS3-4

what type of energy is stored in a battery?

• electrical
• chemical
• thermal
• mechanical

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NGSS.MS-PS3-2

Energy you get from eating an apple

• nuclear energy
• electromagnetic energy
• sound energy
• chemical energy

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NGSS.MS-LS1-7

NGSS.MS-LS2-3

Can you create energy?

• Yes
• No

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NGSS.HS-PS1-8

NGSS.HS-PS3-3

Can you destroy energy?

• Yes
• No

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NGSS.MS-PS3-5

What energy transformation occurs during photosynthesis?

• Chemical --> Radiant

• Thermal --> Chemical

• Radiant --> Chemical

• Mechanical --> Thermal

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which energy conversion best explains what takes place in a car?

• thermal -> electrical
• mechanical -> electrical
• chemical -> mechanical
• mechanical -> electromagnetic

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NGSS.MS-PS3-5

Which energy transformation best describes what happens in an oven?

• Electrical ->Thermal
• Electrical -> Radiant
• Electrical -> Mechanical
• Electrical -> Chemical

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NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Energy transformations occur when...

• energy is created through conduction
• energy changes from one form to another
• two forces slide together that are touching
• a chemical reaction takes place

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NGSS.MS-PS3-4

NGSS.MS-PS3-5

What is energy changing from one form to another?

• energy conservation
• energy transformation
• energy creation
• mechanical energy

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NGSS.MS-PS3-5