The assembly is made of the slender rods that have a mass per unit length of 2 kg/m .  Determine the mass moment of inertia of the assembly about an axis perpendicular to the page and passing through point O. IO = ?

6-85. Determine the moment of inertia /, of the area about the x axis. 100 mm-100 mm--150 mm 150 mm 15 mm 150 mm

The machine element shown is fabricated from steel, where h = 64 mm. The density of Steel is y 40 mm 20 mm- 80 mm 40 mm 20 mm 40 mm Determine the mass moment of inertia of the assembly with respect to the z axis. The mass moment of inertia of the assembly with respect to the z axis is x 10-3 kg-m².