1.

Which colour suffers least deviation onpassing through a prism?(a) red(c) indigo(b) violet(d) blue

Answer»

Wavelength is inversely proportional to the deviation in the path of the light. Red light suffers the least amount of deviation and violet the most. When a white light is made to pass through a prism, formation of a spectrum of seven colors occurs showing white light is a combination of seven separate colors.

is it's correct option(a)

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(a) red is correct option



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