Why does the magnitude of linear momentum of a particle in circular motion change with radius?
129634
Why does the kinetic energy of a particle moving in circular motion increase when the turn radius decreases and no torque is acting?
67075
Difference between the angular momentum for a mass following a trajectory and a mass rotating around a rotational center
157004
Circular motion normal force
20782
Do internal forces cause change in velocity?
121639
Is momentum conserved in this situation?
53456
How is centripetal force related to radius?
147388
Why do these two ways of understanding constant acceleration give different results?
16599
Can the direction of angular momentum and angular velocity differ?
133519
Why do objects move when you apply a force that's equal in magnitude to the friction?
66318
Why is the moment of inertia (wrt. the center) for a hollow sphere higher than a solid sphere (with same radius and mass)?
53659
Component of angular momentum perpendicular to the rotation axis in rigid body rotation
75259
Why is velocity squared in kinetic energy?
145566
Will the momentum be conserved in this scenario?
137834
Distance in relativistic circular motion in invariant spacetime
10071
Rotational kinetic energy when moment of inertia is changed
75980
What if the net force provided for a circular motion is larger than the required centripetal force?
95940
Conservation of angular momentum in a planetary system