Free advanced physics homework help via qualified mentors. Upper undergraduate and graduate level. Please use the template when requesting help and show your work.
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Potential formulation with magnetic charge
- accountkiller
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Solve Lagrangian Homework: Bead on Rotating Bicycle Wheel
- halukalutalu
- · Replies 5 ·
Finding the bound charge in a dielectric ATTEMPT 2
- xophergrunge
- · Replies 10 ·
Finding the bound charge in a dielectric
- xophergrunge
- · Replies 10 ·
Explaining the Inconsistency and Solution in Faraday's Law of Induction
- smantics
- · Replies 6 ·
Bonding in Solid State Physics
- RedMech
- · Replies 1 ·
Proving The Hamiltonian Is Invariant Under Coordinate Transformation
- embphysics
- · Replies 17 ·
How Does a Toroidal Coil's Magnetic Field Change with an Air-Gap Insertion?
- Aisling1993
- · Replies 3 ·
How Do You Derive the Squared Quantum Runge Lenz Vector?
- MisterX
- · Replies 2 ·
If a crystal has distinguishable sites
- rwooduk
- · Replies 1 ·
How much kinetic energy take the particles after the collision?
- skrat
- · Replies 2 ·
How do I use bivectors to find the electric field in a weak magnetic field?
- darida
- · Replies 2 ·
Clausius clapeyron problem - i have spent 3 hours on this problem
- rwooduk
- · Replies 5 ·
Simplifying Linearized Equations in GR Using Gauge Transformations
- Psychosmurf
- · Replies 1 ·
Commutator question. [A,B] =.lambda proof
- Jreyes613
- · Replies 3 ·
Relative angle after Compton scattering?
- skrat
- · Replies 4 ·
Cusps in the evolution of closed strings
- rbwang1225
- · Replies 6 ·
How Does Angular Velocity Influence the Orientation of a Spinning Hoop?
- FreedayFF
- · Replies 8 ·
Coriolis Effect for a level surface on Earth
- Habeebe
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Normalizing Wave Functions Over Multiple Regions
- SHISHKABOB
- · Replies 2 ·
Reversible Processes: Quasi-Static Adiabatic Expansion from Callen Ch. 4
- mateomy
- · Replies 2 ·
Finding the partition function
- S_Flaherty
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Two wave superposition with different wavelength , amplitude and frequ
- ptolomeo
- · Replies 3 ·
Charge distribution and potential in a 1-dimensional quasistatic syste
- christianpoved
- · Replies 1 ·
Electrostatic force between 2 hemispheres
- mathnerd15
- · Replies 2 ·
Lorentz Transformation of Vectors from S to S' Frame
- physicsforumsfan
- · Replies 3 ·
Does Work Done by a Spherical Force Field Depend on Path?
- dsb199094
- · Replies 12 ·
Standard Candles: Explaining Flux & Hubble Constant
- bowlbase
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Math Methods: help with scalar product properties.
- Hyperventilate
- · Replies 1 ·
Collision of electrons, kinetic energy?
- skrat
- · Replies 5 ·
How Far is the Pendulum from the Axis on a Rotating Platform?
- Luke1121
- · Replies 2 ·
How Do You Calculate the Period of Small Oscillations in Physics?
- synkk
- · Replies 11 ·
Resistance of the insulation in coaxial cable
- rupesh57272
- · Replies 1 ·
Hamiltonian Qn Homework: Find T+U is Not Equal
- derrickb
- · Replies 1 ·
Estimate temperature of Saturn's atmosphere
- rupesh57272
- · Replies 2 ·
Oddity in using maxwell's equations in time independent form
- FOIWATER
- · Replies 1 ·
What is the Variational Principle for Estimating Energy of First Excited State?
- bmb2009
- · Replies 1 ·
Probability of electron location in Hydrogen atom
- leroyjenkens
- · Replies 3 ·
Derive Equation of motion using Lagrangian density?
- safekhan
- · Replies 3 ·
Understanding 4-Momenta in Electromagnetism: Solutions and Formulas Explained
- physicsforumsfan
- · Replies 6 ·
Ket-vector and bra-vector in dual space (for qutrits)
- limarodessa
- · Replies 1 ·
Can an annihilation operator be found for this Hamiltonian?
- wileecoyote
- · Replies 6 ·
Decay of pion on electron and antineutron. Energy of electron?
- skrat
- · Replies 7 ·
Can Parallel Charged Particles Maintain Their Speed in Space?
- sandy_cool
- · Replies 7 ·
Help with anti-derivative
- jjustinn
- · Replies 15 ·
Classical Dynamics Any help would be greatly appreciated
- misslogica
- · Replies 1 ·
Two Level System with thermal population
- ktolaus
- · Replies 1 ·
How to Determine Parameters for a Gaussian Wave Pulse on a String?
- thatguy14
- · Replies 1 ·
How do operators combine in quantum mechanics?
- omiros
- · Replies 9 ·
How Do You Calculate the Probability of Finding a Particle in the Ground State?
- R-ckay
- · Replies 6 ·
Observables and common eigenvectors
- md.xavier
- · Replies 6 ·
Expectation value of energy for a quantum system
- CAF123
- · Replies 13 ·
Normal Modes of a Triangle Shaped Molecule
- NewNuNeutrino
- · Replies 3 ·
Radial Dependency of Navarro-Frenk-White profile
- spaceid
- · Replies 1 ·
Rotational Dynamics of two disks
- Nicolaus
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Using relativity: speed of electron in electric field
- skrat
- · Replies 6 ·
Finding the eigenvalues of the spin operator
- sbryant1014
- · Replies 3 ·
Z-Component of Angular Momentum.
- FLms
- · Replies 3 ·
Bra-kets and operator formalism in QM - Expectation values of momentum
- Dixanadu
- · Replies 2 ·
How to Derive the Time Evolution of Expectation Values in Quantum Mechanics?
- maximus123
- · Replies 7 ·
Calculating entropy, microstate/macrostate probabilities
- Flucky
- · Replies 3 ·
What is the correct transformation for a 4-vector in special relativity?
- physicsforumsfan
- · Replies 3 ·
Work done by rotating a ring in a magnetic field.
- Kloiper
- · Replies 3 ·
Finding ω_c Given an Energy Surface E(k) in Constant Magnetic Field
- The Head
- · Replies 1 ·
What Are the Implications of Parity Operations and CPT Theorem?
- physicsforumsfan
- · Replies 1 ·
Prove the chain rule for Jacobi determinants
- vst98
- · Replies 1 ·
Polarization of Electromagnetic Wave and Faraday's Law of Induction
- sandy.bridge
- · Replies 2 ·
Find the eigenvalues of the Hamiltonian - Harmonic Oscillator
- Jalo
- · Replies 4 ·
How Do I Calculate the Natural Frequency and Time Elapsed for a Gas Compressor?
- Renni202
- · Replies 5 ·
Solving the Schrodinger Equation for V(x)=A sech^2(αx)
- Mahasweta
- · Replies 3 ·
Finding the fermi energy in doped quantum well
- nkk2008
- · Replies 1 ·
Microtron Accelerators resonant magnetic field
- Kryptonite-19
- · Replies 1 ·
Collision of the Halley asteroid with a comet
- ahbouk
- · Replies 3 ·
Proving Some Poisson Bracket identities - a notational question
- Emspak
- · Replies 12 ·
Square of x component of Orbital Angular momentum?
- d3nat
- · Replies 1 ·
Magnetization of water surrounding submerged non-magnetic wire
- GoliathPSU
- · Replies 1 ·
Ground State of the Simple Harmonic Oscillator in p-space
- qubyte
- · Replies 2 ·
Lagrange Mechanics Homework: 2 DoF, Eqns of Motion, Constants
- rmfw
- · Replies 8 ·
What are the average and transition energies for a muonic hydrogen atom?
- UniverseZ
- · Replies 1 ·
Density distribution of gas in a centrifugal field
- Fin_de_Siecle
- · Replies 4 ·
Quantum mechanics: Find the wave function given the conditions
- Jalo
- · Replies 7 ·
Non-maths general question on history of space time
- pachelbel
- · Replies 1 ·
Energy spectrum of electromagnetic showers.
- Silversonic
- · Replies 1 ·
What is the Mass of Dark Matter in a Spiral Galaxy?
- bowlbase
- · Replies 4 ·
Finding n in Hydrogen Atom Excitation with Bohr Model
- leroyjenkens
- · Replies 2 ·
Gibbs-Duhem Relation/Entropic Equations of State
- mateomy
- · Replies 1 ·
How Does Viscosity Affect Flow Rate According to the Hagen-Poiseuille Equation?
- oneomega
- · Replies 2 ·
Force on a dipole from a point charge
- BigTanker
- · Replies 8 ·
The Parity Operator: Find the average value of the parity.
- latnoa
- · Replies 2 ·
Goos-Hanchen Shift Explained: Physical Interpretation & References
- arash1r
- · Replies 2 ·
Inclined plane with atypical axes/ Lagrangian
- david13579
- · Replies 5 ·
Checking that a coherent state is an eigenfunction of an operator
- Dixanadu
- · Replies 9 ·
Determining How To Measure Position Langrange's Equation
- embphysics
- · Replies 11 ·
Verifying a Canonical Transformation with Poisson Brackets
- darida
- · Replies 2 ·
What Happens When Multiple Conductors are Grounded and Connected?
- MrAlbot
- · Replies 1 ·
B Field Inside of Sphere using Sep. Variables
- bowlbase
- · Replies 3 ·
When calculating Reynolds number, when do I use dynamic/kinetic viscos
- PhyIsOhSoHard
- · Replies 1 ·
Trial-and-Error with thermodynamics tables
- ShizukaSm
- · Replies 1 ·
An infinite square well problem
- quasi-static
- · Replies 5 ·