Circular motionA particle of mass $m=$ g moves in a circle of radius $R=$ cm. The center of the circle is at position $x_0=$ cm, $y_0=$ cm. At time $t=$ s, the $x$-component of the position vector that points from the origin to the particle is $r_x=$ cm. What is the $y$-component of the position vector at this time? |