In the experiment ‘To trace the path of ray of light passing through

1.	In the experiment ‘To trace the path of ray of light passing through a glass prism’. (i) What is the correct set-up? (ii) Justify for your correct set-up.
Answer» (i) IV set-up is the correct set-up. (ii) The zero of the protector should be in the direction of the normal.

In the experiment ‘To trace the path of ray of light passing through a glass prism’. (i) What is the correct set-up? (ii) Justify for your correct set-up.

Answer»

(i) IV set-up is the correct set-up.

(ii) The zero of the protector should be in the direction of the normal.

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In the experiment ‘To trace the path of ray of light passing through a glass prism’. (i) What is the correct set-up? (ii) Justify for your correct set-up.

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