Quote Originally Posted by Xaqaria View Post
Actually, saying that gravity only pertains to astronomy is as accurate as saying that optics only pertains to light bulbs.
Great. More mischaracterizations from Xagaria. Michael did not just ask about gravity. He asked about how it affects planetery positions and the physical state of the universe. That is astronomy, and those concepts are generally not covered in high school physics classes.

Quote Originally Posted by Xaqaria View Post
I don't believe my post was trolling. I don't see how a simple appeal for information that could be easily found on one's own belongs in an extended discussion forum. There is nothing to discuss here.
You told him to pay more attention in physics class. You suggested that he did not know the answer to a question he asked because he screws off in a class where they don't even talk about the subject he asked about. That was consescending and pointless. I am bitching mainly because the vast majority of your posts are insulting, even more insulting than discussion oriented. You have a rude style in practically everything you post. Why do you feel the need to act that way?