A Alex New member Sep 12, 2009 #1 I If the solar system were 10 cm across, how big would the Milky Way galaxy be on that scale? use neptune's outer orbit as the edge of the solar system
I If the solar system were 10 cm across, how big would the Milky Way galaxy be on that scale? use neptune's outer orbit as the edge of the solar system
S shambawamba Guest Sep 12, 2009 #2 If Albert Einstein were a life he could answer directly your question..
