Physics, asked by rahulsarkar572, 5 months ago

Cross sectional area of a rectangular block has length 10cm
and breadth 5cm. A ray of light is incident at an angle of
45°to the longer side and emerges parallel to the incident
ray. Draw exact diagram using protector and ruler.
Measure angle of incidence for second refraction.

Answers

Answered by dubeybrahmananda

0

Answer:

Say it to google it will help you OK and do it to your home

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