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Physics

Excavator

 Excavator
Edit first post that was inactive for 6 months.
Awarded 2431 times.
Double Slit Experiment. What effect does the detector actually cause?
Awarded 10 hours ago
Hamiltonian formulation of the semiclassical Model of electrons
Awarded Dec 8 at 3:18
What is the differentiation between "quenched" and "annealed" variables or averages?
Awarded Dec 6 at 4:41
Primary fields in di Francesco's CFT
Awarded Dec 3 at 5:02
Why does light always make a rainbow on the surface of a bubble?
Awarded Nov 28 at 4:27
Manganese has more unpaired electrons than Iron, so why is Iron ferromagnetic and Manganese paramagnetic?
Awarded Nov 25 at 4:40
Moment of Inertia of Torus
Awarded Nov 24 at 5:16
Why is de Rham cohomology important in fundamental physics?
Awarded Nov 20 at 4:16
Velocity in generalized coordinates
Awarded Nov 13 at 4:32
Why is this ice so stubborn? [closed]
Awarded Nov 13 at 4:32
How to make a green LED as visually bright as a 0 magnitude star?
Awarded Nov 12 at 7:22
Creating Aurora-like phenomenon in a laboratory
Awarded Nov 12 at 7:22
Anti-symmetrized total tensor of two anti-symmetric tensors
Awarded Nov 11 at 10:36
Why doesn't sound decrease by 12dB?
Awarded Nov 10 at 4:15
How to experimentally perform a POVM measurement?
Awarded Nov 9 at 4:32
Non-separability of countable Hilbert Space Tensor Products [closed]
Awarded Nov 7 at 6:10
Could a human run horizontally inside a Well of Death?
Awarded Nov 7 at 6:10
Could a human run horizontally inside a Well of Death?
Awarded Nov 6 at 5:02
Why is $\DeclareMathOperator{\tr}{tr}\langle \mathbf{R} \rangle = \tr(\rho R)$, where $\rho$ is the state density matrix?
Awarded Nov 1 at 4:21
Where do electrons in electricity come from?
Awarded Oct 28 at 4:48
Symmetry transformations of states and operators
Awarded Oct 27 at 5:40
Why isn't there a centre of charge?
Awarded Oct 27 at 5:40
Is ambient temperature superconducting physically possible on the Lunar south pole [closed]
Awarded Oct 23 at 4:07
Klein–Gordon Inner Product in Reissner–Nordström Spacetime
Awarded Oct 22 at 4:34
How is possible for current to flow so fast when charge flows so slow?
Awarded Oct 22 at 4:34
How does a Wavefunction collapse?
Awarded Oct 20 at 20:16
Are fictitious forces still necessary in general relativity?
Awarded Oct 20 at 6:24
Is there a mathematical relationship between Legendre conjugates and Fourier conjugates?
Awarded Oct 16 at 4:40
Is information entropy the same as thermodynamic entropy?
Awarded Oct 15 at 6:34
Is there some theoretical maximum coefficient of performance (COP) for heat pumps and chillers?
Awarded Oct 12 at 4:41
Can ice ever sink in the water? [closed]
Awarded Oct 10 at 5:18
Vector addition forces with law of cosine
Awarded Oct 8 at 6:50
Quantum Mechanics by Dirac [closed]
Awarded Oct 6 at 4:46
Why is the Lorentz field larger than the external field in isotropic, linear and homogeneous dielectrics?
Awarded Oct 3 at 4:26
Why is the electric field is the negative gradient of potential energy function?
Awarded Sep 30 at 4:51
Equivalence between Hamiltonian and Lagrangian Mechanics
Awarded Sep 28 at 4:10
Confusion on the unstable state of a Conical pendulum
Awarded Sep 27 at 21:05
Motion of body in central field lies in a plane -- Lagrangian Formalism
Awarded Sep 27 at 4:08
Why measuring a liquid volume from the bottom of the meniscus isn't considered an underestimation?
Awarded Sep 25 at 8:28
Would it be possible to reenter the atmosphere without a heat shield using a glider design?
Awarded Sep 25 at 8:28
Derivation of Lorentz force law from the Biot-Savart Law [closed]
Awarded Sep 22 at 6:07
What is the difference between weight and mass?
Awarded Sep 21 at 5:41
Why does tangential acceleration become 0 when the velocity is max? [closed]
Awarded Sep 18 at 4:06
Heuristic argument for the temeprature dependence of specific heat in the "low" temperature regimes
Awarded Sep 14 at 4:17
Why can't we define absolute rest?
Awarded Sep 14 at 4:17
Eigenvalue physical meaning
Awarded Sep 12 at 5:16
Can anyone explain how does an object move upward from the surface of the earth defying the spacetime curvature?
Awarded Sep 12 at 5:16
Lyman and Balmer series
Awarded Sep 10 at 4:03
Use partial or covariant derivatives when deriving equations of a field theory?
Awarded Aug 26 at 4:11
How does one calculate the polarization state of random light after total internal reflection
Awarded Aug 23 at 10:13
Why Black Hole is maximally chaotic?
Awarded Aug 22 at 4:47
The hydrogen atom, Legendre and Laguerre equations
Awarded Aug 19 at 5:05
Why doesn't the Moon fall onto the Earth?
Awarded Aug 19 at 5:05
What is the density profile in the context of statistical mechanics?
Awarded Aug 17 at 4:01
Deriving the unitary operator $U(R)$ associated with a rotation $R$ using Wigner's theorem
Awarded Aug 14 at 5:30
Would an ICBM be visible while travelling towards it’s destination?
Awarded Aug 13 at 4:31
When a force is applied continuously on a two-body system such that both of them touch each other why do they move with same acceleration?
Awarded Aug 8 at 6:21
Why does the expectation value of an operator $A$ take the form $\langle A\,\rangle=\int{\psi^* (x) A(x) \psi (x) dx}$ in QM?
Awarded Aug 8 at 6:21
Astrophysical and Magnetohydrodynamic Implications of the Membrane Paradigm in Black Hole Physics
Awarded Aug 6 at 4:02
Net displacement and path dependence
Awarded Aug 5 at 5:54
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