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"greenhouse effect", type: Website
We found 16 results on physics.org and 133 results in our database of sites
133 are Websites,
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Explains how Blue Screen Special Effects for television and movies work. From HowStuffWorks.com.
The site is an interactive page to study the photoelectric effect on different materials (sodium, cesium and silver) by changing the wavelength and the intensity of the light.
This is a site from the Thinkquest competition with good explanations on the magnetic effect of a current, the motor effect and magnetic field strength.
A short film explaining the Doppler effect in simple, easy to understand terms. Nominated for the SciCast competition.
An explanation of the Doppler effect, which occurs whenever the source of waves (eg sound) is moving with respect to an observer.
Explanation, with diagrams, of the Zeeman Effect which relates to atomic energy levels and spectral lines.
Java applet (part of a wider site) which illustrates the Doppler effect for sound, giving the example of a passing ambulance siren.
Simple definition of the Meissner effect, as relating to superconducting material. Part of a larger site which includes many definitions and links.
An experiment to show the Coanda effect along with a short explanation of why and how aeroplanes fly.
Description of the Mossbauer effect and absorption in Ir-191, with application to gravitational red shift.
Showing 11 - 20 of 133