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Threads
Introductory quantum mechanics (particle in a box)
- Nono713
- · Replies 6 ·
Mean Current of Photomultiplier at anode
- sunrah
- · Replies 1 ·
Photomultiplier Tube - Gain and Secondary Emission
- theuniverse
- · Replies 1 ·
Pressure on charged spherical shell, alternative solution
- Pifagor
- · Replies 1 ·
Question related to Zeroth law of thermodynamics
- LEGEND_XEON
- · Replies 3 ·
Free, Massless Boson Propagator in Two Dimensions?
- physicus
- · Replies 2 ·
Number of weighted vacuum Feynman diagrams
- th13
- · Replies 1 ·
On length contraction (Special Relativity)
- physikamateur
- · Replies 4 ·
How can I find the momentum squared operator?
- Harrisonized
- · Replies 1 ·
Equilibrium configuration
- ralqs
- · Replies 7 ·
Bound charges - are they real or mathematical?
- aaaa202
- · Replies 1 ·
A charge inside a non conducting spherical shell uniformly charged
- tmn50
- · Replies 2 ·
Identical spin 1/2 particles in a box.
- phyky
- · Replies 1 ·
Quantum mechanics, vectorrepresentation
- Kentaxel
- · Replies 3 ·
Reduce Melting Temp. by applying Pressure
- Ryomega
- · Replies 5 ·
Can the TE01 mode be used in an air-filled rectangular waveguide at 10 GHz?
- faraaa
- · Replies 1 ·
Finding the freezing point of water at high pressures
- Irishpixiie
- · Replies 1 ·
How Do You Differentiate e^(A*t) When A is a Constant Operator?
- sunrah
- · Replies 3 ·
Normalizing etc. Wavefunction of hydrogen atom
- Kentaxel
- · Replies 3 ·
Spring-mass system in an excited box
- PhMichael
- · Replies 5 ·
How Do You Calculate Critical Density?
- robertjford80
- · Replies 4 ·
Poisson brackets for a particle in a magnetic field
- joriarty
- · Replies 3 ·
Conformal group, infinitesimal transformation
- physicus
- · Replies 1 ·
Where does energy come from - electric polarization
- aaaa202
- · Replies 1 ·
Proper acceleration of cyclotron particle.
- center o bass
- · Replies 3 ·
How to find the amplitudes and polarisation of travelling waves
- faraaa
- · Replies 1 ·
Finding the Correct Equation for Heisenberg's Uncertainty Principle
- Lancelot59
- · Replies 2 ·
Why the chamber for the Millikan Oil Drop experiment is so large?
- alyosha17
- · Replies 1 ·
Finding hamiltonian for spring/pulley problem
- Ned Stark
- · Replies 1 ·
Why is the first term thrown away in the derivation of Ampere's Law?
- aaaa202
- · Replies 16 ·
Solving Pressure Problems in Advanced Physics
- _Bd_
- · Replies 1 ·
Why is the time integral of the Lagrangian minimal?
- ShamelessGit
- · Replies 1 ·
Magnet Field of a Solenoid: Understanding the Derivation Step by Step
- zezima1
- · Replies 1 ·
Explanation of quality factors for a circuit
- batm
- · Replies 1 ·
Deriving the meaning of the Ricci Tensor
- jstrunk
- · Replies 6 ·
Is the Decay of Δ⁺ to p⁺ and π⁰ Possible?
- nonequilibrium
- · Replies 1 ·
Topological sigma model, Euler Lagrange equations
- physicus
- · Replies 2 ·
How Do Ket Vectors Change When Working With Bra Tensor Products?
- QITStudent
- · Replies 1 ·
Thermodynamics which equation is correct
- pokie_panda
- · Replies 1 ·
What Do Expectation Values Tell Us About Quantum State Probabilities?
- jaobyccdee
- · Replies 1 ·
Cubical block on a cylinder challenging problem
- david456103
- · Replies 1 ·
Ricci scalar curvature of metric with exponential factors
- chinared
- · Replies 1 ·
What Am I Doing Wrong in Deriving Ampere's Law?
- dingo_d
- · Replies 6 ·
Possible outcomes of angular momentum state
- EricTheWizard
- · Replies 5 ·
Thermal equilibrium - Entropy driven
- Stiibe
- · Replies 2 ·
Water flow down a porous channel (Navier-Stokes/Fluid dynamics)
- tome101
- · Replies 2 ·
Can Humans Detect Spherical Aberration?
- ChrisScience
- · Replies 1 ·
Units for Einstein coefficients in stimulated emission?
- euler_ka_abbu
- · Replies 4 ·
Deceleration parameter and critical densities
- dingo_d
- · Replies 7 ·
Half-Harmonic Oscillator to Full-Harmonic Potential
- Eigengore
- · Replies 1 ·
Special relativity - particle collisions
- Plutoniummatt
- · Replies 1 ·
Normalizing the spherical harmonics
- epsilonjon
- · Replies 9 ·
What Happens When Measuring Lz on a Non-Eigenstate Wavefunction?
- Kentaxel
- · Replies 4 ·
Are Lorentz Transformations Empirical Laws?
- bon
- · Replies 2 ·
Vibrating String: Interpreting ∂u/∂x(L,t)=0 Boundary Condition
- prehisto
- · Replies 4 ·
Conservation laws in nuclear decay and reactions
- QuantumTalos
- · Replies 5 ·
How Do Swimsuits Influence Laminar Flow and Reduce Drag?
- Fairytales
- · Replies 1 ·
How Did the (2π)^2 Term Arise in the Casimir Force Derivation?
- kenkhoo
- · Replies 3 ·
Finding Multipole Expansion for Azimuthally Symmetric Charge Distribution
- fluidistic
- · Replies 4 ·
Finite difference method for even potential in QM
- Nemanja989
- · Replies 1 ·
Curl of the dipole moment vector - why is it not always zero
- zezima1
- · Replies 1 ·
Find the energy of an ideal dipole in an electric field
- zezima1
- · Replies 1 ·
Potential Energy of Oscillating surface
- catmando
- · Replies 1 ·
Why doesn't a metal sheet shield the magnetic field between two wires?
- sspitz
- · Replies 5 ·
Reading through Jackson: Gauss Theorem
- thelonious
- · Replies 2 ·
Finite Quantum Well: Wave Function when E>V{0}?
- KingBigness
- · Replies 1 ·
Mass of a composite particle using relativity.
- lukeharvey
- · Replies 9 ·
Klein-Gordon for a massless particle
- jabers
- · Replies 5 ·
Method of image for charge and conductor
- zezima1
- · Replies 11 ·
Polarizing an insulator/dieelectric
- aaaa202
- · Replies 2 ·
How to Solve Vibrations of a Rectangular Membrane with a Hole?
- VktGS
- · Replies 3 ·
How to read a specific type of dimensional analysis
- help1please
- · Replies 2 ·
Irradiances of polarized and unpolarized beams
- mogul28
- · Replies 5 ·
Field of the parallel plate capacitor
- adashiu
- · Replies 1 ·
Show that transformation is Canonical
- Gunthi
- · Replies 7 ·
Light Emitting Diode (LED) Driving 10km Waveguide
- mogul28
- · Replies 1 ·
Physics equvalent of this collection
- Mechdude
- · Replies 2 ·
Cube with equal charges at all vertices
- mateomy
- · Replies 2 ·
Gaussian Beam in a Symmetric Confocal Resonator.
- mogul28
- · Replies 1 ·
The time evolution operator (QM) Algebraic properties
- knowlewj01
- · Replies 2 ·
Transformation of Angles (Relativity)
- Phyrrus
- · Replies 2 ·
Charge conjugation for Dirac particles (error in problem?)
- nonequilibrium
- · Replies 7 ·
Prove some relations but going round in circles
- Gregg
- · Replies 4 ·
How Do Strangely Aligned Capacitor Plates Affect Distance Calculations?
- mateomy
- · Replies 3 ·
Electric Potential of Uniformly Charged Cone
- dimaspivak
- · Replies 12 ·
Does the Vibrational Quantum Number Decrease with Increasing Wavelength?
- Inertigratus
- · Replies 1 ·
Foucault Pendulum: Force & Motion Analysis
- Gregg
- · Replies 5 ·
Degeneracy of hydrogen energy levels
- lonewolf5999
- · Replies 2 ·
How to Integrate the Maxwell Speed Distribution for Argon on Mars?
- b.hessen
- · Replies 2 ·
Electric field undergoing discontinuity
- zezima1
- · Replies 2 ·
Old exam question about potential and thermodynamics
- PatF
- · Replies 2 ·
Work and Energy Loss; Electrostatics
- mateomy
- · Replies 4 ·
Why does equation 36 in the Chaplygin gas paper need only one boundary condition?
- kptsilva
- · Replies 1 ·
Understanding Energy Density of Photon Gas
- Gregg
- · Replies 3 ·
Normalization Constant for Gaussian
- atomicpedals
- · Replies 5 ·
Mathematica/Graphing Question for Muon Lifetime Laboratory
- krishnas
- · Replies 1 ·
Am I Calculating the Riemann Tensor Correctly?
- help1please
- · Replies 34 ·
Binding energy of 2p electron in Lithium
- Gregg
- · Replies 1 ·
Solving an Object Falling with Non-Linear Power Series ODEs
- Euler1707
- · Replies 5 ·
Estimate the lifetime of the excited state that produced this line.
- stacker
- · Replies 3 ·