MOVIES. These will be put in appropriate places in my web pages.
After you open a movie, you may need to click on it.
1slit2 interference
AC7 alternating current
ACTween3 ditto
buoyant force
circle3 interference
collision1D elastic head-on
concaveL lens
crash energy
decay radioactive
EMwaveSlides electromag
faraday induced V
fission2 neutron hits nucleus
football kick
forceBall force with arrow keys
forcecart change angle
frictionExp2 on incline
goodSine wave
numbers Click & Clack puzzler: re-arrange 76 = 24 to make it correct. No new symbols, no deletions.
osmosis watch osmosis
planet orbit
projecHoriz throw ball horizontally
satellite2 orbit
SHM simple harmonic motion
spinCoil in magnetic field, induce AC
springBalls two balls connected with spring
stdWave standing wave
vec vectors
venturi flowing fluid