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Results tagged with Search options user 91917

Optics is the study of light, and its interaction with matter. It includes topics such as imaging systems, fiber optics, lasers, quantum optics, and more.

4
votes
Assuming your height is $2m$, the earth is a perfect sphere of radius $6400km$, $OM$ would be $\approx 5km$. This can be achieved through basic trigonometry and approximations. Here is a very rough di …
answered Sep 11 '15 by sarat.kant
2
votes
When you use a real beamsplitter, it has a finite thickness. When such a splitter is placed at the second position in a particular way, the green light beam going to screen 1 will be suffering Zero ph …
answered Sep 19 '15 by sarat.kant
2
votes
Since your brain does not know that the light it receives is from the same object at different times, it will assume that there are two different objects at the same place and will superimpose the ima …
answered Sep 11 '15 by sarat.kant