- #1

fsm

- 88

- 0

For part 1 I think the equation to use is T*cos(theta)=(m*v^2)/r. Now I'm stuck because I have two unknowns being the tension and the speed. I'm not sure but is T=(m*g)/sin(theta)?

For Part 2 I think it has something to do with adding the lengths of the rope.

Other than that I'm lost.