Draw ray diagrams to show how specially designed prism make use of total internal reflection to obtain inverted image of the object by deviating rays (i) through 90°, and (ii) through 180°.

Draw ray diagrams to show how specially designed prism make use of tot

1.	Draw ray diagrams to show how specially designed prism make use of total internal reflection to obtain inverted image of the object by deviating rays (i) through 90°, and (ii) through 180°.
Answer» Solution : Ray DIAGRAMS are given in FIG. 9.37(i) and (ii) RESPECTIVELY.

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Draw ray diagrams to show how specially designed prism make use of total internal reflection to obtain inverted image of the object by deviating rays (i) through 90°, and (ii) through 180°.

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