Question

Newton's corpuscelar the postulated wave light ​

Answer 1

Postulates of Newton’s corpuscular theory:

Every source of light emits large number of tiny particles known as ‘corpuscles’ in a medium surrounding the source. These corpuscles are perfectly elastic, rigid and weightless. The corpuscles travel in a straight line with very high speeds which are different in different media.One gets a sensation of light when the corpuscles fall on the retina. Different colours of light are due to different sizes of corpuscles

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