Tyco
Newest questions and responses by Tyco-
Physics
The sun is a satellite of Milky Way's galactic central cluster. The sun revolves around this center with a radius of 2.28x10^20 m. and with a period of 2.52x10^8 years. If the universe is 16 billion years old. a) How many times has the galaxy rotated and
asked on June 18, 2014
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math
Can someone please teach me how to get to the correct solution. I've been on this question for sometime already, still I haven't figure it out.
posted on March 23, 2015