Newtons Disc experiment | how to make newtons disc | Trisha and kavyas diary

Newtons Disc - is a well known physics experiment and invented by Isaac Newton,
A must to do experiment
it will show you how the colours of a newtons disc blend together and are merged as a blended white light.
I have used only six colours in rainbow colours. yes, rainbow has 7 but you can do a combination of red, green, and blue in a circular disc will give the same result. when the disc is rotated very fast the colours fade to white
this way Isaac Newton demonstrated that white light is a combination of the seven different colours found in a rainbow. (reverse rainbow )