11. Momentum & Impulse
Intro to Center of Mass
11. Momentum & Impulse Intro to Center of Mass
1PRACTICE PROBLEM
A circle is made by bending a rod having a uniform mass distribution. It's then cut in half along the diameter. If the radius of the circle was r, find the center of mass of the semicircle for a coordinate system that has its origin at the center of the circle.
A circle is made by bending a rod having a uniform mass distribution. It's then cut in half along the diameter. If the radius of the circle was r, find the center of mass of the semicircle for a coordinate system that has its origin at the center of the circle.