energy part two Flashcards

energy

1
Q

motion

A

the prose’s of an object moving or being moved

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2
Q

relashonship

A

the correlation between two varribles

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3
Q

light

A

energy that we can see. it travels in waves.(light energy)

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4
Q

sound energy

A

energy that we can hear. it travels in waves

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5
Q

heat

A

energy in form of heat. (thermal)

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6
Q

energy changes

A

how things change and move

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7
Q

electrical energy

A

energy that is the flow of tiny particles called protons and electrons

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8
Q

insulators

A

substances that do not allow an electric charges to pass through. ex glass air cotton plastic rubber and wood

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9
Q

conductors

A

substances that an electric charg that pass through without difficulty,ex power lines fenes of livestok battery jumpers chabuls powering electronic devices also copper aluminum iron steel gold and silver

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10
Q

source

A

shuch as a battery

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11
Q

user

A

shuch as a lightbulb or other devices that uses energy

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