Energy Transfer Flashcards

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1
Q

What are the 9 types of energy

A
Thermal
Light
Sound
Electrical
Chemical
Kinetic
Gravitational Potential 
Elastic potential 
Nuclear
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2
Q

What is Thermal energy

A

Energy that flows from hot objects to colder objects

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3
Q

What is Light energy

A

Energy from anything that produces light

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4
Q

What is Sound energy

A

Energy from anything that produces noise

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5
Q

What is Kinetic energy

A

Energy in anything that is moving

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6
Q

What is Gravitational potential energy

A

Energy possessed by anything that can fall

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7
Q

What is Elastic potential energy

A

Energy in anything with the ability to stretch

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8
Q

What is Chemical energy

A

Energy in anything containing chemicals

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9
Q

What is Nuclear energy

A

Energy released from nuclear reactions

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10
Q

What is Electrical energy

A

Energy in anything where a current flows

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11
Q

Give 2 examples of chemical energy

A

Foods

Batteries

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12
Q

Give 2 examples of light energy

A

Sun

Lightbulbs

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13
Q

Give an example of sound energy

A

Loudspeakers

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14
Q

Give 2 examples of elastic potential energy

A

Springs

Rubber bands

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15
Q

What are the 2 forms of stored energy

A

Chemical energy

Potential energy

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16
Q

When is energy useful

A

When it can be converted from one form to another