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Results tagged with light
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user 1494
Questions regarding electromagnetic radiation in the visible spectrum.
1
vote
Is it dark inside a black hole?
As said above, you'd see the light coming into the black hole but you mught also see a dim light from Hawking radiation. …
- 843
5
votes
1
answer
1k
views
Is there light on the surface of Venus?
A simple question: is there light on the surface of Venus? …
- 843
2
votes
Does the sky darken proportionally during a partial solar eclipse?
Assuming the intensity of the sunlight is proportional to the area of the Sun which is showing, we can roughly calculate the intensity of sunlight, $I(d)$ as:
$$I(d) = 1 - \frac{\mathrm{Area}_{\mathrm …
- 843