Physics A-Level
Independence of KEmax from intensity
What Independence of KEmax from intensity means in Physics A-Level, as defined for OCR.
Definition of Independence of KEmax from intensity
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Reference: OCR
KEmax = hf − φ depends only on the photon frequency and the work function of the metal, so it is independent of intensity.
Topics that use Independence of KEmax from intensity
- The photoelectric effect (OCR A-Level)
Related terms
- Conservation of energy in photon absorption
- Intensity
- Intensity as photons per second
- Maximum kinetic energy
- One-to-one interaction
- Photoelectric current
- Photoelectric emission
- Photon
Using Independence of KEmax from intensity in the exam
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