Relative Velocity: Understanding Rotation & Magnitude

AI Thread Summary
Relative velocity can be complex when one frame is rotating, as the velocities and accelerations of two objects may not be equal in magnitude and opposite in direction. When object B moves in a circular path around stationary object A, B perceives A's position differently than A perceives B's motion. A diagram illustrating B's circular movement and A's stationary position can clarify this relationship at various time intervals. The confusion arises from the effects of rotation, which can distort the expected relative motion. Understanding these dynamics is crucial for accurately analyzing relative velocity in rotating frames.
yuhaoz
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I am really confused about relative velocity when one frame is rotating.

Is it possible to have velocity/acceleration of A relative to B and velocity/acceleration of B relative to A not having same magnitude and opposite direction?

Any explanation will be helpful!

Thank you
 
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Draw a diagram of A being stationary, and B moving around A in a circle, and plot B's location at several instants. Now, consider what B would see if he assumed that he was stationary, and mark off A's location relative that of B at the same selection of instants.

Chet
 
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