- #1
GeoStudy
Homework Statement
I just need a hint. So we are given:
F = -kr
We are asked:
Show that:
(a) The orbit is an ellipse with the force center at the center of the ellipse.
Homework Equations
I guess we break it up into its components:
The Attempt at a Solution
m d2x/dt2 = -kx => x = Acos(ωt + βx)
m d2y/dt2 = -ky => y= Bsin(ωt + βy)
where βx = βy = 0