1. Tardigrade
  2. Question
  3. Physics
  4. A graph is plotted between angle of deviation (d) and angle of incidence (i) for a prism. The nearly correct graph is

Q. A graph is plotted between angle of deviation and angle of incidence for a prism. The nearly correct graph is

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Solution:

For a prism, as the angle of incidence increases, the angle of deviation first decreases, goes to a minimum value and then increases.