- #1
Burnsys
- 66
- 0
suppose we look to distant galaxies or stars tru a telescope like hubble.
We can see an image of the star becouse it's emiting photons and this photons are reaching the Hubble telescope...
Knowing the size of the universe, the size of the star, the size of the Hubble telescope, and it's distance from the star. then if the photons from the star reach a soooo tinny spot like the Hubble telescope then we can say almost the entire universe is filled with photons from this star?
We can see an image of the star becouse it's emiting photons and this photons are reaching the Hubble telescope...
Knowing the size of the universe, the size of the star, the size of the Hubble telescope, and it's distance from the star. then if the photons from the star reach a soooo tinny spot like the Hubble telescope then we can say almost the entire universe is filled with photons from this star?
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