Science, asked by rajashukla06, 1 year ago

What did Newton demonstrates with the help of Newton's disc

Answers

Answered by awesomeraghav
25
It demonstrates that when all-coloured lights are mixed, white light is formed.
Because of persistence of vision,when violet light is reaching our eye, it stays there for 1/16th of a second, during that duration, other colours also reach our eye and they mix to form white light.

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Answered by Vishwampatidar
9
The Newton's Disc as the name suggests, was invented by Sir Issac Newton which has seven colours..
Violet
Indigo
Blue
Green
Yellow
Orange
Red
7 rainbow colors are present on ii
therefore when we rotated it in change in white.
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