Will the kinetic energy and potential energy of a wave on a string be maximum or minimum in its mean position?
135471
In wave motion of a string both kinetic energy and potential energy are minimum at $y=y_\text{max}$ then why does the string come down again?
112016
How does temperature affect the frequency produced by a fixed vibrating string
119581
How to understand whether potential energy increases or decreases?
2451
Minimum Uncertainty Wavefunction derivation
121639
Is momentum conserved in this situation?
19783
Why does a system try to minimize potential energy?
12752
Question about the solution of the wave equation
130366
Self-energy of a uniformly charged, non-conducting sphere, using energy density formula
124744
Conservation of $\vec{p}$ in Ballistic pendulum
140005
How will a particle with energy less than $V_{\rm min}$ behave?
98358
A variational problem with a lagrangian , what is the lagrangian?
101261
Magnetic Potential Energy
45613
Conservation of energy when slowing an object down
1048
Discreteness of set of energy eigenvalues
104171
Geometric derivation of wave equation
62692
Retrieving Maxwell's equations from the minimum action principle
44817
Lower bound on energy is potential minimum