Recent content by bakeit1

well Well there really isn't any work to be shown to this problem; it's more conceptual. Albeit you either know how to do it or you don't. It's not like I could have attempted anything, as I didn't even know where to begin with JUST the two radius'.

ok Had I been looking for a direct answer I would have stated so in my first post. I agree, giving someone an answer is meaningless, but i'd rather have you explain the answer, or atleast how to go about doing it.

nvm, I got the answer. Why couldn't you just explain that I had to divide the two numbers instead of asking me for the Ac formula, which I already knew? I hate teachers that make me in circles trying to find an answer.

reply Ac=v^2/r But the problem only gives you two radius', so I'm not sure what to do next.

I am having some trouble with this problem, an explanation on how to do this would be awesome, thanks: The large blade of a helicopter is rotating in a horizontal circle. The length of the blade is 6.40 m, measured from its tip to the center of the circle. Find the ratio of the centripetal...