Hooke's law and elastic potential energy
139513
Elastic potential energy and equilibrium position when mass changes in vertical mass-spring system
91612
Force inversely proportional to the squared distance
141474
Prove the Total Mechanical Energy of the System is Conserved via Differential Equations
58978
Work done relation to potential energy
142199
Lifting frictional force and relative values for kinetic vs static friction
123571
A change in the gravitational law
120538
Newton's First Law of Motion; Empirical Aspects
15731
When is stress-energy tensor defined as variation of action with respect to metric conserved?
61345
Newton's second law explanation
63850
Why is the restoring force directly proportional to extension?
144615
How much work can a force on a spring do? (Why are two methods wrong?)
25164
Velocity-Dependent Potential and Helmholtz Identities
135071
Energy momentum tensor from Noether's theorem
56266
Potential energy and the work energy theorem
39877
Bond energy and tempetature
38613
Intuitive understanding of the elements in the stress-energy tensor
22934
Validity of work-energy theorem in presence of non-conservative forces?