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Card 16

Front

Define photoelectron

Back

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Card 17

Front

If the frequqency is below the threshold frquency what happens?

Back

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Card 18

Front

What materials can visible lights remove photoelectrons from?

Back

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Card 19

Front

What happens if you increasae the intensity of light?

Back

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Card 20

Front

What is the potential well?

Back

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Card 21

Front

What kind of force is in the potential well

Back

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Card 22

Front

What does the depth of the well represent

Back

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Card 23

Front

What requires least energy? Releasing electrons from the surface of the metal or deep in the metal?

Back

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Card 24

Front

Define threshold energy

Back

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Card 25

Front

As light intesity increases what happens to the photoelectrons?

Back

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