Photoelectric Effect
Channel: Physics by Alexander FufaeV
Date: 2022-02-07

https://www.youtube.com/watch?v=pTmJh-UMDGs&list=PLTjLwQcqQzNKzSAxJxKpmOtAriFS5wWy4
00:00 What is the photoelectric effect?
00:07 Experiment setup
00:46 Photons
01:58 Work function and threshold frequency
03:48 Convert electron volts to joules and vice versa
04:19 Kinetic energy of an electron
04:50 Einstein formula
05:36 Stopping (braking) voltage
07:20 Energy frequency graph
More:  https://en.fufaev.org/photoelectric-effect