Why is gravitational potential energy shared between two particles?
131167
Kinetic energy of the object, but Potential energy of the system: Why is it so?
45283
Why don't virtual particles violate conservation of mass/energy?
128436
Is gravitational potential energy proportional or inversely proportional to distance?
76283
Equipartition of energy
155640
Why is the laboratory frame energy always greater than the center of mass frame energy?
144274
Why mass & energy bend spacetime?
31848
Where does gravity get its energy from?
24042
Why does gravity need to be quantised?
56266
Potential energy and the work energy theorem
51472
Do the Earth and I apply the same gravitational force on each other in GR?
53434
Units in gravitational $N$ body simulations
79614
Many-worlds: Where does the energy come from?
97765
Force as gradient of scalar potential energy
104584
Why is potential energy negative when orbiting in a gravitational field?
54197
Why are the energy levels of a simple harmonic oscillator equally spaced?
74367
Newtonian mechanics: massless particles
80785
What is potential energy truly?