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Home Q & A Board Science-Related Homework Help Physics
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Tsync Tsync
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8 years ago
X-ray telescopes are located in orbit around the Earth because:
A) there are too many X-ray telescopes on Earth, so now they are put in space.
B) X-rays don't reach the surface of Earth.
C) the X-rays that come out of the telescopes are dangerous to humans.
D) X-ray telescopes on Earth would have to be too big.
E) X-ray telescopes are cheap and easy to launch into space.
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
Read 130 times
3 Replies
Minoring in physics
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RatatouilleRatatouille
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8 years ago
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Tsync Author
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#2
8 years ago
Exactly what I needed Smiling Face with Open Mouth
Minoring in physics
wrote...
#3
8 years ago
Message back if you need anything
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