Advanced Physics Homework Help Forum

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Bragg curve -> observing dependence on velocity
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Deriving the Laplacian in spherical coordinates
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Space-like trajectory in Schwarzschild spacetime
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Possible Results and Probabilities of a Measurement of Operator Q
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The Cooper Problem in tight binding
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730
Built in Voltage of 3-Layer PN Junction
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Checking if a function is an equipotential surface
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838
Spinning ball deviation from straight path | Magnus effect
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Phonon density of states and density of states of free electrons
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The integral does not converge....
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How to explain the Quantum Mechanics/Math of the stages of MRI imaging
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Depletion width of linearly doped PN-junction
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Fermi-Dirac distribution at T->0 and \mu->\epsilon_0
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Linear momentum of the Klein Gordon field
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I have to prove that vectors in spherical coordinates are clockwise
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A problem in graphing electric field lines
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Electrodynamics: bound charges
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Help in derivation of Birkhoff's theorem
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920
Calculating Bound Charge Density & Polarization
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Change in Hamiltonian under Non-Canonical transformation
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691
Analysing the Normal Modes and Dynamics of a Cluster of Atoms
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921
Find the equation of motion using the Lagrangian for this Atwood machine
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Find equation of motion of an inclined plane when there's friction
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Equilibrium circular ring of uniform charge with point charge
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Unstable or stable electrostatic equilibrium?
2
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Conservation of the Laplace-Runge-Lenz vector in a Central Field
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Solving Vector Potential: Calculating Magnetic Field & Difficulties
2
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44
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The Pressure-Entropy Relationship for a Photon Gas
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Using Lagrangian to show a particle has a circular orbit
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4
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Time-dependent Perturbation Theory
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8
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Showing that ##\delta W = -E dP##
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905
Is the magnetic field B→. a state function and exact differential?
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963
Overlap integral of hydrogen molecule
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Why the bra vector is said to belong in the dual space?
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Star Opacity and Balmer Break
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793
Zero-point energy of diatomic hydrogen (particle in a box)
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3
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956
Is my procedure for finding the S_z matrix correct?
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19
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Expanding potential in Legendre polynomials (or spherical harmonics)
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1K
Simple lie algebra that holds just four generators?
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2
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877
Using the Frobenius method on a 2D Laplace
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6
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How to find the partition function of the 1D Ising model?
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929
Fourier transform of the ground state hydrogen wave function
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Finding unitary operator associated with a given Hamiltonian
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3
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Solving Problem 4 of DJ Griffiths Electrodynamics Chapter 9
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Expressions for energy & entropy from free energy (discrete distribution)
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How do I correctly find the Christoffel symbol for a specific component?
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4
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Momentum transfer in electron-proton collision
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How do I calculate variance for volume, 𝑉 (i.e, ⟨Δ𝑉2⟩=⟨𝑉2⟩−⟨𝑉⟩2)?
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Speed of particle after decaying
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The resultant intensity of two interfering waves
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Find the values of A, B, and C such that the action is a minimum
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3
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Semi empirical mass formula derivation help
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Find velocity with vector or without vector
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3
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3D Laplace solution in Cylindrical Coordinates For a Hollow Cylindrical Tube
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Exploring the Time-Energy Uncertainty Relation to Solve a Schrodinger Equation
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Find the eigenfunction and eigenvalues of ##\sin\frac{d}{d\phi}##
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A Process of Successive Approximations
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Rotation of a photograph of an object due to relativity
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3
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What happens to an atom's angular momentum when it absorbs an electron?
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Variational approximation and QM
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Help with Kaluza Klein Christoffel symbols
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Understanding Proper Time better
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5
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Relative intensities of fine-structure components in an alkali
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Lorentz transformation of electron motion
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13
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Sakurai Question regarding density matrix
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On the Validity of Swapping Dummy Indices in Tensor Manipulation
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The 1-loop anomalous dimension of massless quark field
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695
Violate current conservation in Perfect Magnetic Conductor (PMC)
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794
Beta Function for Scalar QCD
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What is the relationship between tension and mass for an artificial satellite?
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Operator acts on a ket and a bra using Dirac Notation
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Potential outside a grounded conductor with point charge inside
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Modes in a cylindrical dielectric waveguide
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4
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Help in understanding the derivation of Einstein equations
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Complex Reflection and Transmission Coefficient in oblique incidence
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622
Phase velocity in oblique Angle propagation (Plane wave)
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3
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942
How Do You Compute Killing Vectors for a Given Metric?
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1
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724
Constructing an Eigenvector of S with Eigenvalue λ1
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29
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Zee QFT problem I.4.1: inverse square laws in (D+1)-dimensions
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541
Eigenstates, Eigenvalues & Multicplity of Hamiltonian w/ Spin 1/2
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3
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969
Charge invariance with Heaviside's function
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17
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Proof involving exponential of anticommuting operators
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Conservation of charge with Dirac delta
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How Does Tensor Differentiation Simplify in Multiferroics Homework?
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Attenuation and Phase constant values in wave equation
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Time evolution of a particle in momentum space
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Help With Negative Phases in a Numerical Term
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De-excitation of a moving atom with photon emission
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Electron wavefunction in hydrogen
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7
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Geophysics: Fluid Dynamics Problem
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2
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Understanding the determination of Radon activity
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2
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872
Finding Energy in FCC Lattice Using Weak Potential Method
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1
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585
Understanding the Conservation of Momentum in Special Relativity Collisions
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2
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Kepler problem in parabolic coordinates
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1
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758
Capacitance of a parallel-plate Capacitor with non uniform dielectric
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17
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Noether Current: Understanding 2.10 & 2.11
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1
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704
Quadrupole moments of odd nuclei
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1
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788
What makes up a "current" in solid state physics?
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Gibbs free energy for superconductor in intermediate state
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1
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714
Weakly interacting Bosons in a 3D harmonic oscillator
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Advanced Physics Homework Help

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