Search our database of handpicked sites

Looking for a great physics site? We've tracked down the very best and checked them for accuracy. Just fill out the fields below and we'll do the rest.

Search results from our links database
Next Prev

Showing 21 - 30 of 283

Snell's Law

Applet showing refraction of light from medium 1 to medium 2. refractive indices and incident angle can be altered, and total internal reflection demonstrated.

Visit Snell's Law

Rating:

 

Hits: 1833

http://stwww.weizmann.ac.il/Lasers/laserweb/Java/Twoangles2.htm

Prism refraction

This colourful ray diagram shows the dispersion of white light by an equilateral triangle prism according to Snell's law. The angle of incidence and width of beam are variable.

Visit Prism refraction

Rating:

 

Hits: 2029

http://micro.magnet.fsu.edu/primer/java/prism/index.html

Refraction and total internal reflection

Applet in two parts - the first a fish's view from under water. In the second the position of the cursor is the source of a light ray. Its path from within the water to an observer appears.

Visit Refraction and total internal reflection

Rating:

 

Hits: 1786

http://www.phy.ntnu.edu.tw/oldjava/optics/path_e.html

Refraction of light

An animated wave diagram showing how an incident wave is refracted for a variety of angles of incidence, and a variety of materials.

Visit Refraction of light

Rating:

 

Hits: 851

http://micro.magnet.fsu.edu/primer/java/scienceopticsu/refraction/index.html

Mini magnifier - Marvin and Milo

A Marvin and Milo activity about light, refraction and lenses. All you need is sticky tape, water, teaspoon and some clear plastic.

Visit Mini magnifier - Marvin and Milo

Rating:

 

Hits: 198

http://www.physics.org/marvinandmilo.asp?id=68

Java Applet - reflection and refraction

A java applet that lets you investigate reflection and refraction. One of a series of simple applets that are good for display use in the classroom.

Visit Java Applet - reflection and refraction

Rating:

 

Hits: 2961

http://www.phy.ntnu.edu.tw/~hwang/light/flashLight.html

Colored Shadows

An experiment in mixing different coloured lights.

Visit Colored Shadows

Rating:

 

Hits: 3723

http://www.exploratorium.edu/snacks/colored_shadows/index.html

How epic solar winds make brilliant polar lights

A summarised view of how the aurora is formed.

Visit How epic solar winds make brilliant polar lights

Rating:

 

Hits: 380

http://ed.ted.com/lessons/how-epic-solar-winds-make-brilliant-polar-lights-michael-molina

The World of Colour

This site contains a number of shockwave animations showing that you can make pictures using coloured lights and filters.

Visit The World of Colour

Rating:

 

Hits: 2970

http://www.phy.ntnu.edu.tw/~hwang/color/color_e.html

The CSE Light Tour

The light tour will let you discover information about light in the universe and how astronomers make use of light wavelengths.

Visit The CSE Light Tour

Rating:

 

Hits: 2272

http://cse.ssl.berkeley.edu/light/light_tour.html
Next Prev

Showing 21 - 30 of 283