Recent content by CavortingMonk

Yep that makes sense. I had a go at it before you posted your reply and it seems to match up well with what you did, so I'm pretty happy :) Thanks for your help.

I see what you're saying, thank you also for putting it into a much neater form :) I did think about converting the meters to kilometers but where I struggled to understand it is I thought m3 was meters cubed. How do i convert that to kilometers? I'm sure I was told how but it seems to have...

Please bare with me, I'm not sure how to put in the maths on a forum like this. Ok so i was asked to combine two equations to get a third, this I have done. The equation is M = v squared x r and then the producet of those divided by G. M is the mass of a black hole v squared is the...