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Derive the relation, mu=frac(sin(A+delta...

Derive the relation, `mu=frac(sin(A+delta_m)//2)(sin A//2)`when refraction of light takes place through a glass prism. here every letter has its usual meaning.

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MODERN PUBLICATION-DISPERSION-EXERCISE
  1. Draw a ray diagram to show the refraction of light through a glass pri...

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  2. Plot a graph to show the variation of the angle of deviation as a func...

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  3. Derive the relation, mu=frac(sin(A+deltam)//2)(sin A//2)when refractio...

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  4. Show that delta = (mu-1)A,( when symbols have their usual meanings.) f...

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  5. Discuss the phenomenon of refraction throug a prism.Prove the formula:...

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  6. Derive an expression for the anle of deviation of a small prism in ter...

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  7. What is dispersion of light? Explain it with a diagram. Also explain t...

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  8. Write expression for the angular dispersion produced by a prism.

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  9. Define dispersive power of a prism.

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  10. Define dispersive power of a prism.

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  11. What is dispersion of light? Explain it with a diagram. Also explain t...

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  12. Write expression for the angular dispersion produced by a prism.

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  13. Define the term dispersion by a prism and give the reason for its occu...

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  14. Write expression for the angular dispersion produced by a prism.

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  15. What is meant by the terms dispersion?

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  16. Define dispersive power of a prism.

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  17. A combination of two prisms,one of flint and other of crown glass prod...

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  18. What do you understand by deviation without dispersion?Obtain the cond...

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  19. Explain in brief the formation of primary and secondary rainbows.

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  20. Write a short note on rainbow.

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