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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Verifying Stokes' Flow for Fluid Motion Around a Sphere
- Mark Mendl
- · Replies 13 ·
Path of Light Beam in Plane Parallel Plate
- skrat
- · Replies 3 ·
Landau Free Energy & Ising Model at T=0
- CAF123
- · Replies 1 ·
Total energy and power of electromagnetic fields
- RawrSpoon
- · Replies 1 ·
Is the Given Solution for S(T,V) of an Ideal Gas Accurate?
- DRose87
- · Replies 4 ·
Derive infinitesimal rotation operator
- ognik
- · Replies 12 ·
Fourier Transform of a full rectified sine wave
- Dextrine
- · Replies 10 ·
Griffith's ED Chapter 4 Clarification (Bound Charges)
- Jason Williams
- · Replies 4 ·
Transient heat conduction of a semi-infinite solid
- mudweez0009
- · Replies 5 ·
How Does Gravity Affect the Quantum Harmonic Oscillator?
- MaxwellsCat
- · Replies 3 ·
Wave in inhomogeneous medium (ray equation)
- deedsy
- · Replies 11 ·
Completing satellite's state vector by given info
- CptHeadCrab
- · Replies 1 ·
Varying the action with respect to metric
- the_doors
- · Replies 4 ·
Modeling Quadratic Air Resistance in 2-D using Mathematica
- Yosty22
- · Replies 1 ·
Why Isn't My Solar Cell Interference Filter Calculation Matching the Assignment?
- Wminus
- · Replies 2 ·
Cobalt decays to Nickel - Why is this suppressed?
- unscientific
- · Replies 7 ·
How Do You Approach Angular Momentum Operator Algebra in Quantum Mechanics?
- gfd43tg
- · Replies 2 ·
What Factors Affect Drift Velocity in Semiconductors?
- unscientific
- · Replies 5 ·
How to Determine the Lifetime of Rho Meson and Kaon?
- unscientific
- · Replies 6 ·
Tangential Acceleration of Object moving in cylindrical wall
- RATKING
- · Replies 3 ·
Lagrangian moving blocks problem
- durrr
- · Replies 7 ·
Feynman Expression for the field of a point charge
- Telemachus
- · Replies 26 ·
Finding the potential by Green's function
- MMS
- · Replies 19 ·
Confirm the equation for Numerov Integration method
- ognik
- · Replies 7 ·
Deriving the Magnetic Field from a Magnetic Dipole
- kq6up
- · Replies 2 ·
Magnetic force on a charge outside of toroidal coil
- Alex Farraday
- · Replies 1 ·
Wave dispersion and the bandwidth theorem
- RYANDTRAVERS
- · Replies 2 ·
Thermodynamics; find the thermal energy
- iScience
- · Replies 9 ·
Unitary translation operator and taylor expansion
- FatPhysicsBoy
- · Replies 10 ·
Find the probability of measuring spin up an axis.
- Calu
- · Replies 1 ·
Prob of part being in Lowest Energy Level after Potential Change
- 12x4
- · Replies 1 ·
Decomposing angular velocity and moment of inertia
- Wminus
- · Replies 3 ·
Find for how much time, the car with stop and how many meter
- MaiteB
- · Replies 1 ·
(Algebra) Quantum Theory - Cauchy-Schwartz inequality proof
- FatPhysicsBoy
- · Replies 1 ·
Magnetism of Solids: Homework Solutions for Fe2+
- decerto
- · Replies 4 ·
Solid State Physics - Piezoelectric Effect in ZnS
- WelshieTheWhite
- · Replies 1 ·
Thermodynamics, open system first law problem
- A330NEO
- · Replies 1 ·
Removing units from Schrodingers equation
- Avatrin
- · Replies 3 ·
Designing an experiment to demonstrate Planck's Law
- Andrew774
- · Replies 3 ·
How to Find Electrostatic Energy in a Spherical Capacitor?
- carllacan
- · Replies 11 ·
Speed of sound in an isentropic ideal gas
- Rumo
- · Replies 1 ·
Determining the focal length of a gradient index lens
- marcnn
- · Replies 5 ·
Compute 1D Ising Correlation w/ Periodic, Anti-Periodic BDs
- decerto
- · Replies 3 ·
Relationship between resistance and heat
- Shirin K.
- · Replies 1 ·
Eigenvalues of operator in dirac not* (measurement outcomes)
- 12x4
- · Replies 3 ·
Solving Gamma Matrices Identity Problems in Particle Physics
- Safinaz
- · Replies 2 ·
Planet density -- no idea what to do
- physicsquestion
- · Replies 3 ·
Astronomy derivation, leading to question about oscillations
- acdurbin953
- · Replies 1 ·
Probability of Spin in Y-up direction
- Raynor49
- · Replies 1 ·
Drawing distribution curves for orbitals
- Chemer
- · Replies 5 ·
Quantization of Earth's angular momentum
- Kavorka
- · Replies 1 ·
Is There a Canonical Transformation for x = 2qa/sin(T) and p = 2qa.cos(T)?
- photomagnetic
- · Replies 4 ·
Maximization of an Uncertainty Product
- Theage
- · Replies 1 ·
Gravitational Force on a Particle in Jupiter's Core
- Tubefox
- · Replies 5 ·
Which Oxygen Isotope Undergoes Mirror Nuclei Decay?
- skrat
- · Replies 3 ·
Why is Angular Momentum Conserved in This Collision?
- marcnn
- · Replies 2 ·
Matthiessen's rule, relating it to applied electric field
- rwooduk
- · Replies 1 ·
Confind electron Total energy (Quantum)
- MSK
- · Replies 1 ·
Minimum value of the electric field
- Jason Williams
- · Replies 13 ·
Thermal energy density of the milky way
- acdurbin953
- · Replies 3 ·
How to choose N for Gaussian Quadrature
- ognik
- · Replies 6 ·
Estimating Half-Life of Alpha Decay: Nucleus ##^{252}_{98}Cf##
- skrat
- · Replies 2 ·
Reverse Saturation Current in P-N Junction
- leonmate
- · Replies 6 ·
Energy Balance of Beta+ Decay of $^{22}_{11}Na$
- skrat
- · Replies 3 ·
Quantum Mechanics: Wave Equation Probability
- Robben
- · Replies 4 ·
Energy eigenstates in non-symmetric potential
- dyn
- · Replies 1 ·
Wavefunction normalisation for proton beam
- ChrisP
- · Replies 5 ·
Find eigenfunctions and eigenvalues of an operator
- fdbjruitoirew
- · Replies 4 ·
1D Harmonic Oscillator in a Constant Electric Field
- Entanglement717
- · Replies 5 ·
Coriolis Force Along the Surface of the Earth
- whoareyou
- · Replies 1 ·
Transit Duration and Depth of an Exoplanet?
- Misplaced
- · Replies 1 ·
How do you plot eigenfunctions of perturbed HO?
- asynja
- · Replies 9 ·
Quantum Mechanics: Translation and Wave Function
- Robben
- · Replies 12 ·
Free electron or empty lattice schrodinger equation solution
- AL-Hassan Naser
- · Replies 4 ·
Where Am I Going Wrong in Sakurai's Quantum Spin Eigenvalue Problem?
- Theage
- · Replies 1 ·
Beta+ Decay or Electron Capture?
- rwooduk
- · Replies 4 ·
Is the Silicon Resistor N-Type or P-Type After Doping with Gallium and Arsenic?
- Conductor
- · Replies 3 ·
Transmission over a step semiconductor heterojuction
- John Loven
- · Replies 1 ·
What is the expected momentum value for a real wavefunction?
- _superluminal
- · Replies 1 ·
Comparing Group theory and Electromagnetism
- Futurestar33
- · Replies 3 ·
A more complicated question on lipid phase diagrams
- rwooduk
- · Replies 6 ·
Law of Mass Action, where does mass come from?
- rwooduk
- · Replies 4 ·
How Can the Euler-Lagrange Equations Describe Light Path in Optical Fibers?
- C4l1
- · Replies 1 ·
Quantum Mechanics: Wave Mechanics in One Dimension
- Robben
- · Replies 9 ·
Fermion Current Commutators in 2 dimensions
- EoinBrennan
- · Replies 2 ·
Particle Interactions, proton + antiproton
- leonmate
- · Replies 1 ·
W+ decay modes neglect mass branching ratiosQ
- binbagsss
- · Replies 3 ·
Measuring x and ##p_{y}## precisely
- gfd43tg
- · Replies 3 ·
Solving 3D Particle in a Box Homework
- gfd43tg
- · Replies 12 ·
Linearly Increasing Potential Well. Help
- Brydan
- · Replies 5 ·
A heated cathode inducing thermionic emission of electrons.
- 3OPAH
- · Replies 10 ·
How Do Fermion Commutation Relations Affect Current Operators in 2D Spacetime?
- Maybe_Memorie
- · Replies 1 ·
Vector Potential A: Discontinuity at the surface current
- Sleepycoaster
- · Replies 3 ·
Nuclear Fission Equations and Fragments
- Oguzhan
- · Replies 1 ·
Gauss's Law (Differential Form)
- roam
- · Replies 8 ·
2pi rotation of angular momentum eigenket
- blue_leaf77
- · Replies 2 ·
IV curve for voltage across shunt for probe current (Helimak experiment)
- 1a2
- · Replies 1 ·
Symmetric rank-2 tensor, relabelling of indices? (4-vectors)
- rwooduk
- · Replies 4 ·
How Do Time-Dependent Hamiltonians Influence Quantum States?
- rustyrusty
- · Replies 27 ·