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Advanced Physics Homework Help Forum

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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AC Theory question with capacitors

Mar 23, 2012 · Replies 1 · Mar 23, 2012

Replies: 1

Views: 1K

How to Compute Specific Heat for a 1-D Lattice?

Mar 22, 2012 · Replies 1 · Mar 23, 2012

Replies: 1

Views: 2K

How to Tune a Helium-Neon Laser's Frequency Over Its Gain Bandwidth?

Mar 22, 2012 · Replies 5 · Mar 23, 2012

Replies: 5

Views: 6K

Can an operator without complete eigenstates be measured?

Mar 22, 2012 · Replies 7 · Mar 22, 2012

Replies: 7

Views: 2K

Why is diffusion coefficient = 1/2?

Mar 21, 2012 · Replies 4 · Mar 22, 2012

Replies: 4

Views: 2K

Electrostatic Conformal Mapping Problem

Mar 22, 2012 · Replies 1 · Mar 22, 2012

Replies: 1

Views: 3K

Schrodinger equation for one dimensional square well

Mar 20, 2012 · Replies 28 · Mar 22, 2012

Replies: 28

Views: 4K

Why metals spark in microwave ovens?

Feb 19, 2012 · Replies 19 · Mar 22, 2012

Replies: 19

Views: 6K

Solve Relativistic Collision: Homework Eqs & Attempts

Mar 21, 2012 · Replies 2 · Mar 22, 2012

Replies: 2

Views: 3K

Finite Well Solutions: Understanding d and k in Potential Wells

Mar 16, 2012 · Replies 4 · Mar 22, 2012

Replies: 4

Views: 2K

Find Apparent depth due to a non-homogenous liquid

Mar 22, 2012 · Replies 1 · Mar 22, 2012

Replies: 1

Views: 3K

Using Newtonian field equation to find the gravity inside a sphere

Mar 21, 2012 · Replies 1 · Mar 22, 2012

Replies: 1

Views: 2K

Quantum Physics. Gasiorowicz ch1 problem num15

Mar 18, 2012 · Replies 5 · Mar 21, 2012

Replies: 5

Views: 2K

Does Relativity Demystified Have an Error in Index Notation?

Mar 21, 2012 · Replies 2 · Mar 21, 2012

Replies: 2

Views: 2K

Type 1a Supernova - linking Nickel decay to luminosity

Mar 21, 2012 · Replies 2 · Mar 21, 2012

Replies: 2

Views: 2K

Understanding the Dex Error System in Black Hole Mass Measurements

Mar 21, 2012 · Replies 1 · Mar 21, 2012

Replies: 1

Views: 5K

Resolution power of telescope lab (rayleigh criterion)

Mar 21, 2012 · Replies 1 · Mar 21, 2012

Replies: 1

Views: 4K

Unlimited resistors to build a 5 watt circuit with resistance of 10 ohms.

Mar 21, 2012 · Replies 1 · Mar 21, 2012

Replies: 1

Views: 2K

Latent heat, liquid-gas transition, stat mech with gravity

Mar 20, 2012 · Replies 3 · Mar 20, 2012

Replies: 3

Views: 2K

Noether Current Derivation for SO(3) Rotation?

Mar 20, 2012 · Replies 1 · Mar 20, 2012

Replies: 1

Views: 4K

Schwinger trick and following change of variables

Mar 20, 2012 · Replies 1 · Mar 20, 2012

Replies: 1

Views: 3K

Harmonic Oscillator: Evaluating Ground State Probability

Mar 5, 2012 · Replies 12 · Mar 20, 2012

Replies: 12

Views: 3K

How to define measurement in quantum mechanics

Mar 20, 2012 · Replies 1 · Mar 20, 2012

Replies: 1

Views: 2K

Orbital velocity and rotational velocity

Mar 19, 2012 · Replies 4 · Mar 20, 2012

Replies: 4

Views: 3K

Solve 3D TISE in Potential Well: Eigenvals/Fns & Normalize

Mar 20, 2012 · Replies 1 · Mar 20, 2012

Replies: 1

Views: 3K

Density of states of graphene per unit area

Mar 20, 2012 · Replies 1 · Mar 20, 2012

Replies: 1

Views: 4K

Time dependent perturbation for harmonic oscillator

Mar 19, 2012 · Replies 3 · Mar 19, 2012

Replies: 3

Views: 3K

Using Hund's rule, find the fundamental term of an atom

Mar 17, 2012 · Replies 4 · Mar 19, 2012

Replies: 4

Views: 9K

How Does the Preferred Basis Problem Impact Quantum State Representation?

Mar 16, 2012 · Replies 1 · Mar 19, 2012

Replies: 1

Views: 2K

Number of atoms trapped in an atom trap

Mar 17, 2012 · Replies 15 · Mar 19, 2012

Replies: 15

Views: 4K

Dissipation Rate of a Propagating EM Wave

Mar 19, 2012 · Replies 1 · Mar 19, 2012

Replies: 1

Views: 2K

Eigenvalues of 4x4 Hermitian Matrix (Observable)

Mar 18, 2012 · Replies 3 · Mar 19, 2012

Replies: 3

Views: 6K

Astrophysics: pressure in a supernova as in explodes

Mar 17, 2012 · Replies 2 · Mar 19, 2012

Replies: 2

Views: 2K

Thermodynamics, Callen's problem, it doesn't make sense to me

Mar 17, 2012 · Replies 8 · Mar 19, 2012

Replies: 8

Views: 7K

Thermodynamics, Callen's book problem

Mar 16, 2012 · Replies 3 · Mar 19, 2012

Replies: 3

Views: 3K

Maximizing Gibbs Entropy in Canonical Ensemble

Mar 14, 2012 · Replies 1 · Mar 19, 2012

Replies: 1

Views: 3K

Understanding the Hilbert Space Postulate in Quantum Mechanics?

Mar 18, 2012 · Replies 4 · Mar 19, 2012

Replies: 4

Views: 3K

Convert tensor from cartesian to cylindrical coordinate

Mar 17, 2012 · Replies 1 · Mar 18, 2012

Replies: 1

Views: 5K

What Is the Induced EMF in a Moving Conductor?

Mar 18, 2012 · Replies 1 · Mar 18, 2012

Replies: 1

Views: 3K

How do I solve this forced oscillation differential equation?

Mar 17, 2012 · Replies 4 · Mar 18, 2012

Replies: 4

Views: 2K

Two springs from the ceiling attached to one mass, least energy principle

Mar 17, 2012 · Replies 1 · Mar 18, 2012

Replies: 1

Views: 3K

What is the significance of a complex commutator?

Mar 12, 2012 · Replies 6 · Mar 18, 2012

Replies: 6

Views: 4K

Number Operator in Matrix Form

Mar 17, 2012 · Replies 1 · Mar 17, 2012

Replies: 1

Views: 5K

This is to clarify Landau's treatment of polarization in his classical

Mar 17, 2012 · Replies 2 · Mar 17, 2012

Replies: 2

Views: 2K

Christoffel symbol from Variational Principle

Mar 16, 2012 · Replies 9 · Mar 17, 2012

Replies: 9

Views: 4K

Finding potential at the center of metal sphere

Mar 6, 2012 · Replies 63 · Mar 17, 2012

3

Replies: 63

Views: 11K

When Was the First Caesium-133 Atom Formed in the Universe?

Mar 16, 2012 · Replies 1 · Mar 16, 2012

Replies: 1

Views: 2K

What Happens When a Spherical Square Well Approaches 2mc2?

Mar 16, 2012 · Replies 1 · Mar 16, 2012

Replies: 1

Views: 2K

How to Determine the Center of Mass System for Photons?

Mar 14, 2012 · Replies 1 · Mar 16, 2012

Replies: 1

Views: 3K

Charge Density Function to Solve Poisson Eq.

Mar 15, 2012 · Replies 1 · Mar 15, 2012

Replies: 1

Views: 2K

Expansion of Hydrogen GS (Relativistic)

Mar 14, 2012 · Replies 2 · Mar 15, 2012

Replies: 2

Views: 1K

Electromagnetic fields of a rotating solid sphere: total charge inside

Mar 14, 2012 · Replies 1 · Mar 15, 2012

Replies: 1

Views: 4K

Expectation of position in a 2D system

Mar 15, 2012 · Replies 3 · Mar 15, 2012

Replies: 3

Views: 3K

Finding the potential of a 1d finite square potential well

Feb 28, 2012 · Replies 1 · Mar 14, 2012

Replies: 1

Views: 4K

Damped oscillator energy dissipated per cycle.

Mar 14, 2012 · Replies 1 · Mar 14, 2012

Replies: 1

Views: 11K

Modern physics, quantum numbers, subshells

Mar 14, 2012 · Replies 1 · Mar 14, 2012

Replies: 1

Views: 2K

How Do You Calculate the Moment of Inertia Tensor for a Plate?

Mar 14, 2012 · Replies 1 · Mar 14, 2012

Replies: 1

Views: 4K

How Thick Should the Stainless Steel Plate Be in a Burst Test Chamber?

Mar 14, 2012 · Replies 1 · Mar 14, 2012

Replies: 1

Views: 2K

Electronic partition function for molecule with degeneracies

Mar 12, 2012 · Replies 3 · Mar 13, 2012

Replies: 3

Views: 7K

Expectation Value Question with Unknown Operator

Mar 13, 2012 · Replies 6 · Mar 13, 2012

Replies: 6

Views: 2K

How to Evaluate Integrals in Tight Binding Model?

Mar 13, 2012 · Replies 1 · Mar 13, 2012

Replies: 1

Views: 2K

Quick Lagrangian of a pendulum question

Mar 5, 2012 · Replies 6 · Mar 13, 2012

Replies: 6

Views: 6K

Uncertainty Principle of a nonrelatavistic particle

Mar 12, 2012 · Replies 2 · Mar 13, 2012

Replies: 2

Views: 2K

Rolling Object on Curved Surface: Lagrangian Mechanics + Constraint

Mar 11, 2012 · Replies 1 · Mar 13, 2012

Replies: 1

Views: 4K

Uncertainty Principle application to macroscopic particles

Mar 11, 2012 · Replies 2 · Mar 12, 2012

Replies: 2

Views: 3K

Energy, time and length corresponding to mass of electron.

Mar 10, 2012 · Replies 2 · Mar 12, 2012

Replies: 2

Views: 2K

What Energy Maximizes Neutron Trapping in a Finite Square Well?

Mar 12, 2012 · Replies 1 · Mar 12, 2012

Replies: 1

Views: 2K

Question about scintilation detector

Mar 12, 2012 · Replies 1 · Mar 12, 2012

Replies: 1

Views: 2K

Kinetic energy of two protons to create a meson?

Mar 12, 2012 · Replies 1 · Mar 12, 2012

Replies: 1

Views: 2K

Find motion of a particle subject to a given potential

Mar 8, 2012 · Replies 16 · Mar 12, 2012

Replies: 16

Views: 3K

Answer:Identifying Strong or Weak Force Interactions

Mar 10, 2012 · Replies 4 · Mar 12, 2012

Replies: 4

Views: 3K

Two dimensional asymmetric harmonic oscillator

Mar 12, 2012 · Replies 1 · Mar 12, 2012

Replies: 1

Views: 5K

SU(2) Pure YM on R^4: Derivation and Solutions

Mar 10, 2012 · Replies 4 · Mar 12, 2012

Replies: 4

Views: 3K

How Can Galaxy Mass Be Estimated from K-Band Luminosity?

Mar 12, 2012 · Replies 1 · Mar 12, 2012

Replies: 1

Views: 2K

Calculate the ratio of the Fermi wavevector to the radius of the largest sphere

Mar 12, 2012 · Replies 1 · Mar 12, 2012

Replies: 1

Views: 4K

Does the Imaginary Part of an EM-Wave Determine Its Phase?

Mar 9, 2012 · Replies 7 · Mar 12, 2012

Replies: 7

Views: 3K

How to find the center of a paraboloidal wave

Mar 9, 2012 · Replies 1 · Mar 12, 2012

Replies: 1

Views: 4K

What Is the Probability of Finding the Perturbed Oscillator in Its Ground State?

Mar 7, 2012 · Replies 2 · Mar 12, 2012

Replies: 2

Views: 3K

How do you solve degeneracy for 2-D particle in a box?

Mar 12, 2012 · Replies 3 · Mar 12, 2012

Replies: 3

Views: 4K

Electron-Hole Concentration vs. Carrier Density

Mar 8, 2012 · Replies 1 · Mar 12, 2012

Replies: 1

Views: 6K

Orbital Velocity due to a Dark Matter Halo

Mar 9, 2012 · Replies 2 · Mar 12, 2012

Replies: 2

Views: 2K

Shankar 14.4.1 using Ehrenfest's Theorem

Mar 4, 2012 · Replies 1 · Mar 11, 2012

Replies: 1

Views: 3K

Maxwell's Eqns- HELP - Spherical EM wave

Mar 11, 2012 · Replies 3 · Mar 11, 2012

Replies: 3

Views: 2K

How to Determine the Error on Magnetic Susceptibility?

Mar 11, 2012 · Replies 8 · Mar 11, 2012

Replies: 8

Views: 2K

Why is the electric field inside a hollow conductor zero?

Mar 10, 2012 · Replies 2 · Mar 11, 2012

Replies: 2

Views: 12K

Exponential of an operator into bra-ket notation

Mar 10, 2012 · Replies 4 · Mar 11, 2012

Replies: 4

Views: 7K

Calculating the moment of inertia for this configuration

Mar 10, 2012 · Replies 3 · Mar 10, 2012

Replies: 3

Views: 2K

Calculating mass of particle given total energy and momentum

Mar 10, 2012 · Replies 3 · Mar 10, 2012

Replies: 3

Views: 3K

Transmission Coefficient of a double delta function potential

Mar 6, 2012 · Replies 1 · Mar 9, 2012

Replies: 1

Views: 5K

[Quantum mechanics] Step barrier |R|^2 and |T|^2

Mar 9, 2012 · Replies 1 · Mar 9, 2012

Replies: 1

Views: 3K

What happens to normalization of wavefunction when you add a perturb correction?

Mar 8, 2012 · Replies 1 · Mar 9, 2012

Replies: 1

Views: 2K

Selection rules electrostatic field

Mar 8, 2012 · Replies 1 · Mar 9, 2012

Replies: 1

Views: 2K

Is the Integral of an Odd Function with a Non-Centered Even Exponential Zero?

Mar 8, 2012 · Replies 2 · Mar 8, 2012

Replies: 2

Views: 3K

Magnetic moment of proton and electron of H-atom in ground state L=0

Mar 7, 2012 · Replies 2 · Mar 8, 2012

Replies: 2

Views: 4K

When Is Measured Value of Observable A Always the Same?

Feb 23, 2012 · Replies 28 · Mar 8, 2012

Replies: 28

Views: 3K

Solving for Particle Trajectory in Central Potential with Initial Conditions

Mar 6, 2012 · Replies 1 · Mar 8, 2012

Replies: 1

Views: 2K

[Quantum Mechanics] Quantum Fisher Information for a Pure State

Mar 8, 2012 · Replies 2 · Mar 8, 2012

Replies: 2

Views: 4K

Rotating cylinder on x'-axis in S' frame. Find twist per unit length in S frame

Mar 7, 2012 · Replies 1 · Mar 8, 2012

Replies: 1

Views: 3K

Materials Science - Derivation of Kapustinskii equation

Mar 7, 2012 · Replies 1 · Mar 7, 2012

Replies: 1

Views: 5K

Magnetic Pendulum Mathematica Simulation

Feb 28, 2012 · Replies 1 · Mar 7, 2012

Replies: 1

Views: 3K

Advanced Physics Homework Help

Welcome to the Advanced Physics Homework forum!

Advanced Physics Homework Help is a service designed to assist students tackling complex assignments in advanced physics courses. This support involves elucidating intricate concepts such as quantum mechanics, relativity, and advanced topics in classical physics.

Tutors or resources providing this assistance aim to guide students through sophisticated problem-solving techniques, offer explanations for intricate theories, and aid in the application of advanced mathematical methods.

By offering targeted explanations, examples, and additional practice, Advanced Physics Homework Help aims to reinforce students' understanding of advanced physical principles, preparing them for the challenges of higher-level coursework and research in the field of physics.

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