Recent content by simmer_27

figure out the x and y components then then put it into the equation d=v1t+1/2at^2

could W=ucosfetaE+E work?

you don't know "d", you can't have W=something d. u can only have one variable at the end

stupid well you don't know "d" so that formula won't work?

I was just wondering if anyone could help me out with this homework. You have to derive a formula to figure out the work needed to push a mass up an inclined plane. All you know is the gravitational potential energy, the coeffieciant of friction, and the angle. Your supposed to start out with...