Homework Statement
Homework EquationsThe Attempt at a Solution
I had someone help me with this problem (not on here) and their process and units don't seem to match to me. Or is this correct?
1. Homework Statement Homework Equations
P=dW/dt
The Attempt at a Solution
I feel like I did something incorrect because I didn't use the vertical distance at all. If I'm wrong, does it have something to do with the displacement?[/B]
1. Homework Statement The Attempt at a Solution
I was wondering if I did something wrong for the 50m. I did the same process of finding the area under the line. I'm assuming it's possible to get the same speed since the net work is the same.[/B]
Homework Statement
Homework Equations
Fnet=m(v^2/R)[/B]The Attempt at a Solution
I understood the FBD and how to find the bank angle. I just don't fully understand what part a and b are giving me in terms of friction. So for a, since it is skidding would only kinetic friction be used? Then...