Physics

Problem

0.20\,\text{kg}

particle is located at the point

(3.0\,\text{cm},\;4.0\,\text{cm})

in the

xy

-plane. Determine its rotational inertia about the

z

-axis passing through the origin. a)

1.8\times10^{-4}\,\text{kg}\cdot\text{m}^{2}

9.8\times10^{-4}\,\text{kg}\cdot\text{m}^{2}

5.0\times10^{-4}\,\text{kg}\cdot\text{m}^{2}

3.6\times10^{-4}\,\text{kg}\cdot\text{m}^{2}