Emission and absorption spectra [IB Physics SL/HL]

HL Nuclear radius and closest approach [IB Physics HL]

Standing waves [IB Physics SL/HL]

Atomic spectra | Physics | Khan Academy

Stellar Spectroscopy - what can we learn about stars

Absorption and Emission Spectra - IB Physics

Interference [IB Physics SL/HL]

Energy Levels & Emission Spectra - A-level Physics

Absorption Spectrum and Emission Spectrum

Observing Emission/Absorption Lines in Astronomy

Nuclear power plants [IB Physics SL/HL]

Distance to stars [IB Physics SL/HL]

Resonance and damping [IB Physics SL/HL]

S1.3.1 - The hydrogen emission spectrum

Emission and Absorption Spectra

Phase angle with travelling waves [IB Physics SL/HL]

Alpha, beta, gamma decay [IB Physics SL/HL]

Spectrum Demo: Continuous and Emission

Properties of waves [IB Physics SL/HL]

IB Physics: Lifecycle of a Star

HL Photoelectric effect [IB Physics HL]