How does the Hubble telescope allow us to see back into the past?


Posted February 6th, 2009 by admin 10 Comments »
telescope
modah asked:


If we aim a telescope directly into a star’s ligh t coming at us, dont we see the the photons that are arriving here first; how do we bypass these and see the photons that are multilight years behind them

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Posted in Astronomy & Space | 10 Comments »

How is the size of the Hubble Space telescope an advantage?


Posted February 3rd, 2009 by admin 8 Comments »
telescope
B B asked:


I need help with my homework. Can you tell me how is the size of the Hubble Space telescope an advantage?

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Posted in Astronomy & Space | 8 Comments »

How long did it take to build the hubble telescope?


Posted January 30th, 2009 by admin No Comments »
telescope
megan n asked:


I’m writing a report on the Hubble telescope and I can’t quite find long long it tock to make it. I would like to know this as soon as possiable because I need to finish my report by Dec. 4

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Posted in Astronomy & Space | No Comments »

It takes the Hubble space telescope about 90min to complete one orbit. How fast is it traveling?


Posted January 28th, 2009 by admin 4 Comments »
telescope
KLB asked:


It takes the Hubble Space Telescope about 90 minutes to make one complete orbit. How fast is it traveling?

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Posted in Astronomy & Space | 4 Comments »

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