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PHOTOELECTRIC EFFECT | PRELIM PHYSICS P1 GP 2024 | GRADE 12
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Definition of work function |
Calculation to determine if the frequency of light is suitable to eject electrons from a metal surface |
Why there is no change in charge for positively charged metal |
What happens to current when the intensity of light is increased ? |
Calculation to determine if the frequency of light is suitable to eject electrons from a metal surface |
Why there is no change in charge for positively charged metal |
What happens to current when the intensity of light is increased ? |
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