Science Homework Help
Science Homework Help. Four objects are held in position at the corners of a rectangle by light rods as
Four objects are held in position at the corners of a rectangle by light rods as shown in the figure below. (The mass values are given in the table.)
m1 (kg) | m2 (kg) | m3 (kg) | m4 (kg) |
2.70 | 2.10 | 4.50 | 2.30 |
kg · m2
(b) Find the moment of inertia of the system about the y-axis.
kg · m2
(c) Find the moment of inertia of the system about an axis through O and perpendicular to the page.