Why don't we take force proportional to velocity?
40740
Why force $F$ is $ma$ but not $md$ or $mv$? How can I observe and understand "force" in real life?
7149
Calculus of variations -- how does it make sense to vary the position and the velocity independently?
63850
Why is the restoring force directly proportional to extension?
91314
Advantages of Lagrangian Mechanics over Newtonian Mechanics
137520
How force is mass times acceleration?
11146
Why is Buoyant Force $V\rho g$?
59321
force applied not on the center of mass
7742
Gravitation is not force?
104907
Why is the direction of net force on an object and the direction of acceleration of that object different in this problem?
144187
Why isn't Force Speed used more often?
101257
Intuitive understanding of centripetal vs. centrifugal force
112209
Landau's argument for dependence of Lagrangian on magnitude of velocity
145113
How can kinetic energy be proportional to the square of velocity, when velocity is relative?
26439
The problem of instant velocity
85183
If velocity is constant, how can $p = F\cdot v$ be non zero?
138173
Why do we treat weight as acting on the object?
109
Given Newton's third law, why are things capable of moving?