Waves - Polarization

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Polarisation

Polarization is a property of waves that can oscillate in more than one orientation - i.e. light waves

Polarized light waves are light waves that only have vibrations in one orientation

The most common way of polarizing light is through using a Polaroid filter

Polarization is used in your sun glasses, by eliminating the vibrations in one orientation to make everything appear darker!

http://www.youtube.com/watch?v=rbx3K1xBxVU (Incorporar)

Polarisation