Question

Define angular dispersion of and dispersion formulae

Answer 1

Answer:

Angular dispersion :- It is the angle between the two extreme colours red and violet.

Formula to find angular dispersion :-

( mu 1 - mu 2 ) × A

Explanation:

Here the mu 1 is the first colour and mu 2 is the second colour

A is the angle of prism

Answer 2

Answer:

The difference in deviation between any two colours is called angular dispersion

Explanation:

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