Please solve ques-6 

6.  A ray of monochromatic light PO is incident on the face AB of a glass prism ABC as shown in figure. Redraw this diagram on your answer sheet and show the path of this ray as it passes through the glass prism. Mark the angle of deviation and state what is observed on the screen S1 S2.

 

 
 

Dear Student


On screen dispersion of white light that is 7 colours is observed.

Regards

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