Physics, asked by Sushi2006, 1 year ago

derive the first law of reflection from the ray diagram.
this is the diagram.

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Answered by aditya5120
6

Answer:

In this law first official the incident ray is equals to the reflacted ray or the angle of incidence is equal to the angle of reflaction. We can show make a perpendicular line of which is know as Normal and measure their angles.

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Answered by vishalgajranideepak
4

Answer:

From the diagram we can say that angle of reflection is equal to angle of incident...

This we can say because normal is perpendicular to the surface and incident ray and reflected ray are drawn at angle of 45°...

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