Question

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project on Refractive index of different liquids using hollow prism​

Answer 1

Answer:

Drop a normal PQ on the side AB.

Draw the angle of incidence in accordance with the normal PQ and place 2 pins so that they appear to be in the straight line.

Place the prism filled with given sample of liquid ,on the marked outline ABC. ...

Remove the prism and draw the line joining the points so obtained.

Explanation:

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