How to explain visually and in a mathematically simple manner why the moment of inertia of a system is minimum at its center of mass?
136749
Meaning of parallel axis theorem: why is the moment of inertia minimum if the axis passes through the CM?
53798
The relation between acceleration and inertial force
58536
What is the difference between center of mass and center of gravity?
104907
Why is the direction of net force on an object and the direction of acceleration of that object different in this problem?
47638
Mass and Newton's Second Law
15338
Why is the centre of mass displaced even when external force is 0?
96751
Angular Momentum and Average Torque
47073
How does Newtonian mechanics explain why orbiting objects do not fall to the object they are orbiting?
96965
Moment of Inertia of a Ring about an axis inclined at $\frac {\pi}{4} $ radians with normal to plane of ring
125883
Moment of inertia: why $\mathrm{dI}=r^2\mathrm{dm}$ instead of $\mathrm{dI}=m\mathrm{dr^2}$?
145418
Why does a body not rotate if force is applied on the centre of mass?
58355
Why does inertia happen?
15903
What is the general relativity explanation for why objects at the center of the Earth are weightless?
44051
If velocity is relative, how can mass (inertia) be coordinate independent?
112911
The acceleration vector of a simple pendulum
129124
What is a mass moment?
78516
Time period of simple pendulum with varying mass