Wave Behaviour

C.1 · SL 3h + HL 4h Simple Harmonic Motion The restoring force condition. a = −ω²x. Mass-spring and pendulum. Energy changes. Phase angle (HL). Enter → C.2 · SL + HL · 3 hours Wave Model Transverse and longitudinal waves. v = fλ. Sound and EM waves. The electromagnetic spectrum. Enter → C.3 · SL 5h + HL 6h Wave Phenomena Reflection, refraction, diffraction. Snell's law. Superposition. Young's double slit. Diffraction gratings (HL). Enter → C.4 · SL + HL · 4 hours Standing Waves and Resonance Nodes and antinodes. Harmonics in strings and pipes. Resonance. Damping (light, critical, heavy). Enter → C.5 · SL 2h + HL 2h Doppler Effect Moving source and observer. Red and blue shift. Spectral lines. Applications in medicine and radar. Enter →