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Dec
29
answered How do I describe the order of events in spacetime?
Dec
21
answered Does Quantum Mechanics say that anything is possible?
Nov
29
answered Geodesic equation (free particle)
Nov
29
answered Does voltage always cause current?
Nov
29
answered How to prove the average velocity formula without calculus
Nov
29
answered Can we find a vector if its dot product and cross product with another vector is given?
Nov
24
answered Why does the critical angle for refraction exist?
Nov
21
answered Clarification about first spherical harmonic
Nov
17
answered How are spherical harmonics useful outside class?
Nov
7
answered Looking for clarification on superposition
Nov
4
answered Why doesn't a spinning object in the air fall?
Oct
14
answered Spin $\frac{3}{2}$ representation in Georgi's book?
Oct
14
asked Spin $\frac{3}{2}$ representation in Georgi's book?
Sep
21
answered Is there a rigorous definition of 'much greater than'?
Sep
21
answered Why does everything written on a page appear in concentric circles when we rotate that page?
Sep
21
answered minimum hyperbolic distance for Rutherford Scattering
Sep
18
answered Why can scalars have a sign?
Sep
15
answered What's the proof that sum of all projection operators for orthonormal basis gives us identity operator?
Sep
12
answered What is the wavefunction of the Young Double Slit experiment?
Sep
12
answered Infinitesimally change a operator in QM