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Please Help Having Hardtime With Astronomy Class.

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Posted by Brandy Rogers on February 20, 2002 06:03:24 UTC

Hi, my name is Brandy and I am a history major at Pensacola Junior college. I am currently taking Astrology (AST 1005) for my physical science. I am have some problems with my class and need your help. If you can help me out I would greatly appreciate it. Here are some questions I am have trouble with. If you can help please post message on here or email me at And thank you.

Contrast the placement of the eyepiece in newtonian and cassegrain reflectors.

Compare the light grasp of the 60mm objective to your eye; given that you can see sixth magnitude stars, what is the faintest magnitude stars you could see with this telescope.

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