minute physics

Blue Sky

Have you ever wondered why the sky is blue, the sun is yellow and sunrises/sunsets are red? This is due to Rayleigh scattering from the air molecules. The molecules scatter more blue light than red light so when looking at the sky it seems blue! Click through to learn more.

By | 21st October 2014|Uncategorized|0 Comments

Minus Green

As most of you probably know, colours correspond to different wavelengths in the electromagnetic spectrum. But what wavelength represents the colour pink? Click through to learn more :)

By | 24th July 2014|Uncategorized|2 Comments
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