More cards in this set

Card 16

Front

Why are the cathode rays equivalent to an electric current?

Back

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Card 17

Front

What is the electron gun equation?

Back

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Card 18

Front

The electron gun equation can also be written as

Back

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Card 19

Front

What does 'V' stand for and what is it measured in?

Back

Preview of the front of card 19

Card 20

Front

What does 'v' stand and what is it measured in?

Back

Preview of the front of card 20