In class we created an Imitation Rainbow Spectrum using just the primary colours RED, YELLOWand BLUE. We could have done this using paint but it is very limited, unless you spend a lot of time with the creation. A far more impressive spectrum can be created following this procedure. Goal: Creating an Imitation Rainbow Spectrum [...]
Tag archives for science
What causes a rainbow?
One of the most important experiments on light was made by Isaac Newton. He was the greatest of all English men of science. He discovered that sunshine (white light) is made up of many colours. Over 300 years ago, Sir Isaac Newton passed a beam of white light through a prism. A prism is a [...]
category: Class Work
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