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Problem 54

Explain what keeps the electrons confined in the …

01:39
Problem 53

Charge of Cathode Rays How was an electric field
used to determine the charge of a cathode ray?

Answer

When positive magnetic field was beam moved the positive charge and away from the negative charge.


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Video Transcript

you have a rough sketch for 1/3 rate? I've kind negative charge being beamed over towards the end. I am, um so this was used harder to understand the charge of the rate has when they but a positive magnetic field. They saw that the be moved from the positive charge away from the negative charge, they were showing the flow of electrons.

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