5 Answered Questions
[SOLVED] Can we do better than "a spinor is something that transforms like a spinor"?
- 2020-05-23 17:43:12
- Jacob Drori
- 3130 View
- 35 Score
- 5 Answer
- Tags: tensor-calculus group-theory representation-theory spinors
11 Answered Questions
[SOLVED] Can mathematics lead to a result which is physically untenable?
- 2020-05-23 09:56:19
- Javi
- 7025 View
- 28 Score
- 11 Answer
- Tags: mathematics models
11 Answered Questions
[SOLVED] Are colors grounded in physics or are they a matter of human perception?
- 2020-05-24 18:44:22
- user163693
- 3402 View
- 19 Score
- 11 Answer
- Tags: visible-light vision biology perception
3 Answered Questions
[SOLVED] Is Planck's Constant Really a Constant?
- 2020-05-28 08:54:54
- Sally
- 2545 View
- 10 Score
- 3 Answer
- Tags: quantum-mechanics operators commutator physical-constants deformation-quantization
5 Answered Questions
[SOLVED] Why doesn't friction accelerate a ball undergoing rolling?
- 2020-05-26 11:41:30
- Noah J. Standerson
- 2684 View
- 10 Score
- 5 Answer
- Tags: newtonian-mechanics rotational-dynamics friction free-body-diagram
0 Answered Questions
Gauge symmetry implies global symmetry and quantum gravity
- 2020-05-29 09:01:58
- Kvothe
- 44 View
- 9 Score
- 0 Answer
- Tags: conservation-laws symmetry quantum-gravity
4 Answered Questions
[SOLVED] Does the logarithm of a non-dimensionless quantity make any sense?
- 2020-05-23 16:02:54
- Simons-Chern
- 1821 View
- 9 Score
- 4 Answer
- Tags: homework-and-exercises newtonian-mechanics kinematics dimensional-analysis calculus
1 Answered Questions
[SOLVED] Can a symmetry of a topological field theory be spontaneously broken?
- 2020-05-28 13:42:30
- LucashWindowWasher
- 53 View
- 7 Score
- 1 Answer
- Tags: symmetry-breaking topological-field-theory
6 Answered Questions
[SOLVED] Is my friend right about omitting $c^2$ in world famous tiny equation?
- 2020-05-26 11:55:31
- RK James
- 345 View
- 7 Score
- 6 Answer
- Tags: special-relativity mass-energy dimensional-analysis physical-constants absolute-units
1 Answered Questions
[SOLVED] Does Earth's Gravitational pull increase with time?
- 2020-05-23 13:26:38
- Aishwarya Shiva
- 390 View
- 7 Score
- 1 Answer
- Tags: newtonian-gravity mass acceleration earth estimation
