why an ink dot on a paper appears to be raised up when a glass slab is placed over it?
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Answered by
5
Because of refraction.
The apparent depth is much much higher than the real depth.
So ,the ink dot appears to be raised.
I guess this might help you.
The apparent depth is much much higher than the real depth.
So ,the ink dot appears to be raised.
I guess this might help you.
Answered by
5
This happens because of refraction of light. The ink dot appears to be raised because the ray of light travelling from air to glass bends towards the normal at the surface of separation of the two media.
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