PY106 pre-class video for session 8 - Capacitors
PY106 pre-class video for session 24 - The Doppler effect
PY106 pre-class video for session 19 - Lenz's law, and a pictorial approach
PY106 pre-class video for session 1 - Electric charge
PY106 pre-class video for session 4 - More electric field
PY106 pre-class video for session 36 - Diffraction
PY106 pre-class video for session 34 - The human eye and the camera
PY106 pre-class video for session 38 - Special Relativity
PY106 pre-class video for session 32 - Refraction
PY106 pre-class video for session 25 - The interference of waves
PY106 pre-class video for session 33 - Image formation by lenses
PY106 pre-class video for session 40 - The de Broglie wavelength
PY106 pre-class video for session 37 - Thin-film interference
PY106 pre-class video for session 2 - Coulomb's law
PY106 pre-class video for session 23 - Waves
PY106 pre-class video for session 43 - Radioactivity
Class 8 Preclass Video
PY105 pre-class video for session 10 - friction
PY105 pre-class video for session 9 - projectile motion
PY105 pre-class video for session 20 - energy conservation
