Learn about the photoelectric effect and its significance in quantum physics on Khan Academy.

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Learn about the photoelectric effect and its significance in atomic structure and properties on Khan Academy.

Explaining the experiments on the photoelectric effect. How these experiments led to the idea of light behaving as a particle of energy called a photon.

Learn Experimental setup & saturation current: photoelectric effect Stopping potential & maximum kinetic energy All photoelectric effect graphs: Effect of intensity/frequency Stopping potential vs frequency graph Comparing stopping potential, and max. speed: Solved example

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