This aesthetic, in-depth, neatly typed document summarises Section G of the IEB Grade 12 Physics syllabus: Photons and Electrons. This document includes the full Section G syllabus, all definitions, additional class notes, own research notes and all relevant diagrams.
An electron will absorb a photon and 'jump' to a higher energy level, if the photon energy matches
the energy gap to the higher energy level.
Emission:
If an electron 'drops down' to a lower energy level, a photon is released with an energy matching the
energy gap between 2 energy levels.
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