- #1
lempkema
- 7
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Homework Statement
Planets X & Y travel in circular orbits around the same star. The ratio of the radii of their orbits is 5:2. 5 years after the planets were aligned, planet x has rotated 92.6 degrees. how many degrees has y traveled in the same amount of time?
Homework Equations
v^2=GM/R
Wx=phix/t; Wy=phiy/t
phix= angular of X after t time
phiy= angular of X after t time
The Attempt at a Solution
I just keep getting the wrong answer. I try transferring the ratio of radii to the angular velocities, but i must be doing it wrong.