> Q. The refractive index of glass is 1.520 for red light and 1.525 for blue light. Let $ quad D_{1}$ and $ quad D_{2}$ be angles of minimum deviation for red and blue light respectively in a prism of this glass, then,: – LIVE ANSWER TODAY

Q. The refractive index of glass is 1.520 for red light and 1.525 for blue light. Let $ quad D_{1}$ and $ quad D_{2}$ be angles of minimum deviation for red and blue light respectively in a prism of this glass, then,:

In This post you will get answer of Q.
The refractive index of glass is 1.520 for red light and 1.525 for blue light. Let $ quad D_{1}$ and $ quad D_{2}$ be angles of minimum deviation for red and blue light respectively in a prism of this glass, then,:

Solution:

$ quad D=left(mu-1right)A$

For blue light $ quadmu$ is greater than that for red light,

$ so, D_{2} >D_{1}cdot$

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