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Video Photoelectric Effect and The Einstein Formula Simply Explained

Level 2 (without higher mathematics)
Level 2 requires school mathematics. Suitable for pupils.
Content of the video
  1. 00:00 What is the photoelectric effect?
  2. 00:07 Experiment setup
  3. 00:46 Photons
  4. 01:58 Work function and threshold frequency
  5. 03:48 Convert electron volts to joules and vice versa
  6. 04:19 Kinetic energy of an electron
  7. 04:50 Einstein formula
  8. 05:36 Stopping (braking) voltage
  9. 07:20 Energy frequency graph
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