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Wednesday 6 November 2013

DID YOU KNOW?: LIGHTS

Light Family
Fig. 1.0 The Electromagnetic Spectrum

The light we can see (also known as Visible Light) is just a tiny section of the Electromagnetic Wave Spectrum/Family that our eyes can detect.
This implies that there are so many other 'lights' that our eyes cannot see.

E.g. The Radio Wave you are using to connect to the internet is an electromagnetic wave or if i may say, an 'invisible light'.


Can you name other invisible lights?(tip: view the picture)
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