A semi - circular lamina of radius r = 60 mm is shown in the figure. Calculate the location of centroid (Cy) measured from diametric x axis.
1
\(\frac{80}{\pi}\)
2
\(\frac{60}{3\pi}\)
3
\(\frac{45}{\pi}\)
4
\(\frac{80}{3\pi}\)
A semi - circular lamina of radius r = 60 mm is shown in the figure. Calculate the location of centroid (Cy) measured from diametric x axis.