Internal mechanism of normal contact force in a lift or other situations
128238
What is the cause of the normal force?
87663
Force Transfer Between two bodies linked by a rope
59321
force applied not on the center of mass
48475
Is the electromagnetic force responsible for contact forces?
133519
Why do objects move when you apply a force that's equal in magnitude to the friction?
71186
Why is the drag force proportional to $v^2$ and defined with a factor of $1/2$?
944
Conditions for vertical circular motion
119346
How far apart do two objects have to be for there to be negligible force between them?
102884
The direction of static friction?
91612
Force inversely proportional to the squared distance
42630
Can internal forces do work?
65517
Vertical component of moving weight at a 45 degree angle
144615
How much work can a force on a spring do? (Why are two methods wrong?)
58583
Is the normal force a conservative force?
5744
What force does the dynamometer show in this case?
151002
Attractive force between capacitor plates
138214
Why does a surface always exert force normal to it?