Quantum Physics is Easy to Understand - A Level - calculations and explanations with the photon
Channel: Kit Betts-Masters
Date: 2020-06-01

It's a difficult thing to get your head around, but mostly because it is new, in fact Quantum Physics is Easy to Understand for A Level Physics.  This video goes through all that you need to know about energy level changes and why atoms produce unique absorption and emission spectra.
I also cover the ideas behind the photo electric effect and go into further detail in the videos in my A Level Quantum Playlist.  https://www.youtube.com/playlist?list=PLRttaJ-qJ-mUs9VWNZp6S2Yd3NRjjPB3e 
I cover all the key calculations and explanations with the photon in Quantum Physics for A Level.

Featuring this amazing simulation from PhET Sims:
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