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The Human Eye and Colourful World
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29/08/2021 12:29 pm
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How could you show that the colours of the spectrum combine to give white light?
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29/08/2021 12:29 pm
Colours of a spectrum from one prism are allowed to fall on a similar prism placed adjacent to the first prism, but in inverted position. The refraction produced by second prism is equal and opposite to that produced by the first prism. This makes the colours of the spectrum combine to give white light.