# Circular Motion #8

A particle moves along the circle $$x^{2 } + y^{2} = r^{2}$$ in the $$xy$$ plane. It is known that the particle can move from $$(0, r)$$ to $$(r, 0)$$ without leaving the first quadrant. Which of the following vectors point in the same direction as the angular velocity of the particle, $$\vec{\omega}$$ ?

Note: In this problem, we are using the Right-Handed Coordinate System

This problem is part of the set - Circular Motion Practice

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