Solve the system
[Note-- you may want to view a
phase plane plot (right click to open in a new window).]
An ellipse with clockwise orientation
An ellipse with counterclockwise orientation
Spiral, spiraling outward in the clockwise direction
Spiral, spiraling outward in the counterclockwise direction
Spiral, spiraling inward in the clockwise direction
Spiral, spiraling inward in the counterclockwise direction
1. Describe the trajectory.
1. What kind of interaction do we observe?
Your overall score for this problem is