Question 1
What does rotational inertia measure for an object or system?
Question 2
Which factor has the greatest effect on an object’s rotational inertia about a chosen axis?
Question 3
For two objects with the same mass, which one will usually have the larger rotational inertia about the same axis?
Question 4
Which quantity is the rotational analog of mass in linear motion?
Question 5
If the net torque on an object is not zero, what happens to the object’s angular motion?
