Part B

Learning Goal:

To practice Problem$-$Solving Strategy $6\mathrm{.}1$ Work and Kinetic Energy.

Your cat Goldie $($mass $8\mathrm{.}20$ kg $)$ is trying to make it to the top of a frictionless ramp $17\mathrm{.}240$ m long and inclined $\backslash (31\mathrm{.}0^\{\backslash$circ$\}\backslash )$ above the horizontal. Since Goldie can't get any traction on the ramp, you push her up the entire length of the ramp by exerting a constant $40\mathrm{.}80$ N force parallel to the ramp $($there is a set of stairs alongside the frictionless ramp on which you can walk$).$ If Goldie is moving at $\backslash (1\mathrm{.}600\backslash$mathrm$\{$~m$\}/\backslash$mathrm$\{$s$\}\backslash )$ at the bottom of the ramp $($assume she has gotten a running start$),$ what is her speed when she reaches the top of the incline?

EXECUTE the solution as follows

Part C

What is the cat's speed $\backslash ($ v$\_\{2\}\backslash )$ when she reaches the top of the incline?

$-$ View Available Hint$($s$)$