Why the $r$ is cubed in the vector notation for of Newton's Law of Universal Gravitation?
131651
Coulomb's law with an $r^3$, not $r^2$, in the denominator
65480
Rigid body dynamics derivation from Newton's laws for higher dimensions
69031
Square of angular momentum operator in spherical coordinates
43976
Is the description of the gravitational field as a vector field and a tensor field compatible?
83532
Confusion I have regarding Einstein's 1905 derivation of LT
100184
physical meaning of the vector $(A \cdot \nabla) A$
11146
Why is Buoyant Force $V\rho g$?
29018
Do the BAC-CAB identity for triple vector product have some intepretation?
66501
Notation Question: What does $\vdash$ mean in logic?
21936
what does "SU2 is homeomorphic to the unit 3-sphere in R4 " mean
4789
Apparent Violation of Newton's $3^{\text{rd}}$ Law and the Conservation of Momentum (and Angular Momentum) For a Pair of Charged Particles
121914
Unitary representations of the diffeomorphism group in curved spacetime
23399
Nature of spacetime 4-vector and tangent space?
53661
Intuition surrounding units in $R[x]$
16644
Why does cancellation of dots $\frac{\partial \dot{\mathbf{r}}_i}{\partial \dot{q}_j} = \frac{\partial \mathbf{r}_i}{\partial q_j}$ work?
5059
Singularity in Newton's gravitational law
51901
Ambiguity in applying Newton's shell theorem in an infinite homogeneous universe