Consider a particle of mass $m = 19.0 \, kg$ revolving around an axis with angular speed $\omega$. The perpendicular distance from the particle to the axis is $r = 0.250 \, m$. (Figure 1)
Assume $\omega = 6.00 \, rad/s$. What is the magnitude $v$ of the velocity of the particle in $m/s$?
Now that you have found the velocity of the particle, find its kinetic energy $K$.
Express your answer numerically, in joules.