Recent content by bballgirlweez

http://www.what-is-the-speed-of-light.com/ this sight might help you...

what does moved mean in the threads thing and why were my questions moved?

The record speed for grass kiing was set in 1985 by Klaus Spinka, of Austria. Suppose it took Spink 6.6s to reach hs top spped after he started from rest down a slope with a 34.0 degree incline. If teh coefficint of kinetic frction betweent eh skis and the grass was .198, what was the...

fs, max = 400 N : Fs, max/fn=U sub s : Fn= mass times gravity times the cosine of 45

physics help pleasezzzzz Suppse a giant hamburger slides down a rampt aht has a 45 degree incline. The coefficient of kinetic frction between the hamburger and the ramp is .597, so that the net force actiong on the hamburger is 6.99 x 10^3 N. What is the mass of the hamburger? What is the...