Standing waves on a string, PVC didgeridoo,PVC trumpet, effect of the mouthpiece.
With Nick Drozdoff.
Other videos in this series
Monday, 5 September 2011
Sunday, 4 September 2011
Eureka! Episode 30 - Radiation Spectrum
Viewers learn that the waves of heat energy radiated by the sun come in many forms, which together make a band, or spectrum, of energy waves.
Other Eureka episodes
Other Eureka episodes
Saturday, 3 September 2011
Photons - Sixty Symbols
Why is a photon like a cricket ball? Find out in this video about "light particles".
Other Sixty Symbols videos
Other Sixty Symbols videos
Friday, 2 September 2011
MIT 8.02 Electricity and Magnetism Lecture 5
MIT 8.02 Electricity and Magnetism, Spring 2002
E = -grad V
More on Equipotential Surfaces
Conductors
Electrostatic Shielding (Faraday Cage)
Professor Walter Lewin
E = -grad V
More on Equipotential Surfaces
Conductors
Electrostatic Shielding (Faraday Cage)
Thursday, 1 September 2011
Electromagnetic induction
These animations show a magnet approaching a conducting coil, then getting farther. The magnetic field lines caused by the magnet change color when they get through the coil. The inducted current in the coil is represented by red spheres in motion (they move in the direction of conventional current).
Other animations by Yves Pelletier
Other animations by Yves Pelletier
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