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Where Is the Average Position of a Particle in a Box?
- andresordonez
- · Replies 2 ·
What Are the Properties and Probabilities of Electron Spin?
- Hart
- · Replies 12 ·
Determining reaction forces and angle
- brostingy
- · Replies 3 ·
Hamiltonian of a Spin in a Magnetic Field
- Hart
- · Replies 12 ·
What Is the Capacitance of Coaxial Infinite Cylinders?
- Void123
- · Replies 4 ·
Polarization of Coaxial Cable with Compound Dielectric
- sportfreak801
- · Replies 1 ·
Newtonian Mechanics - the movement of a particles
- bobey
- · Replies 1 ·
I must normalize this to solve for the normalization constant
- Void123
- · Replies 1 ·
Relativistic collision and then quesion about cerenkov radiation
- jonjacson
- · Replies 1 ·
Why is the saddle point at the cube's edge midpoint in Griffith's problem 3.2?
- hasanhabibul
- · Replies 4 ·
Polarizability of a single hydrogen atom
- Cranky
- · Replies 1 ·
Electric potential energy of two charged spheres
- semc
- · Replies 7 ·
Limiting Electron Speed: The Smallest 1D Box
- doublemint
- · Replies 2 ·
The Beauty of Spring: Answers to Your Top Questions
- Lukas Pohnan
- · Replies 1 ·
How to Solve a Newton's Law of Cooling Problem
- GiannaMe'arah
- · Replies 1 ·
How can we said that photon does not have a mass?
- aloshi
- · Replies 1 ·
Why does a hole expand when the square around it expands with temperature?
- Grhymn
- · Replies 2 ·
Minimizing Tension: Solving for Unknown Angle in Hanging Package Problem
- mdoucette225
- · Replies 1 ·
Venturi meter/ coefficient of discharge experiment
- headshrinker
- · Replies 2 ·
What are some possible questions for an Oral Exam in Electromagnetic Hi?
- abotiz
- · Replies 2 ·
Is (A+B)^n Hermitian if A and B Are Hermitian Matrices?
- thebigstar25
- · Replies 2 ·
Mag. field of square loop at far away point
- vwishndaetr
- · Replies 3 ·
Near and Far Field Attenuation Inverse Laws
- teknodude
- · Replies 3 ·
Binding energy of an electron in an excited state?
- SundaeRider
- · Replies 2 ·
E-field on a spherical shell with a hole
- semc
- · Replies 5 ·
QM: Angular Momentum Matrices (Rotating Molecule)
- Hart
- · Replies 14 ·
What is the angle of incidence on a cubic zirconia crystal submerged in oil?
- aliciadombros
- · Replies 4 ·
Calculating Magnetic Dipole Moment of Spin-2 Point Particle with Proton Mass
- Russyb
- · Replies 2 ·
How do you derive decay rate function from mass and time graphs?
- sina_m7
- · Replies 5 ·
Change in magnitude and flux caused by a planet transiting a star
- bambihaditcom
- · Replies 1 ·
Second Moment of Area - semicircular groove in a beam?
- Spennn
- · Replies 2 ·
What Do i and j Represent in the Vibrations of Diatomic Molecules?
- jaejoon89
- · Replies 9 ·
Electric charge equally distributed in rice grains
- martinskibg
- · Replies 1 ·
Electromagnetic wave before and after refraction
- Breedlove
- · Replies 1 ·
Dereive an expression for an isobaric/isothermal change in entropy
- trelek2
- · Replies 5 ·
Can You Solve This Fourier Transform Problem?
- Hart
- · Replies 13 ·
What Is the Fourier Transform of the Unblurred Image Intensity?
- Hart
- · Replies 9 ·
How to Evaluate the Magnetic Field Using Jefimenko's Equations?
- Pengwuino
- · Replies 5 ·
How to Use Einstein's Summation Convention for Gradient Calculations?
- joe:)
- · Replies 26 ·
How Does Charge Distribution Affect the Electric Field in Spherical Coordinates?
- likephysics
- · Replies 5 ·
How measureable parameters associate with operators
- enricfemi
- · Replies 4 ·
Varying mass/momentum transfer question
- Chaosmarch
- · Replies 4 ·
Particle of mass m in a box of length L Quantum Mechanics
- FloridaGators
- · Replies 2 ·
Applying S_ operator on composite state |5/2 3/2>
- vwishndaetr
- · Replies 22 ·
Fourier Transform of Differential Equation
- Hart
- · Replies 36 ·
Use of Fourier Transform in Quantum Mechanics
- Hart
- · Replies 21 ·
Parallel and Series circuits w/ multiple batteries
- Gothy
- · Replies 14 ·
How Does Latitude Affect Observed Gravity?
- physics_lover
- · Replies 5 ·
Surface Integral - or Line Integral?
- bon
- · Replies 9 ·
Calculate Spin-Orbit Coupling in 19K: Estimate <(1/r)dV/dr>
- andyfreesty1e
- · Replies 1 ·
Derive Acoustic Pressure Relation from Ideal Gass Law
- dimensionless
- · Replies 5 ·
Checking wave function normalization
- Lavace
- · Replies 6 ·
What is the Rocket's Velocity After Emitting Radiation?
- luxiaolei
- · Replies 2 ·
Normalizing a Gaussian wavefunction and finding expectation values
- Hart
- · Replies 13 ·
Proving an Eigenfunction of Momentum Operators
- Hart
- · Replies 15 ·
Conversion of Photon flux to Counts
- Booms
- · Replies 2 ·
Proving ΔS > 0 for adiabatic irreversible ideal gas expansion with temperature change
- wangchungman
- · Replies 1 ·
Determining Eigenfunction of Operator
- Hart
- · Replies 15 ·
Mass difference between charged and uncharged battery - Special Relativity
- EnSlavingBlair
- · Replies 1 ·
Voltage, electricity and transformers question?
- Arkane1337
- · Replies 3 ·
Estimating Pion mass using the uncertainty principle
- 01trayj
- · Replies 1 ·
How Can Viscous Drag Affect the Velocity of a Sliding Block?
- Mechdude
- · Replies 11 ·
How Do You Determine the Potential V(x) for a Particle in a Quantum System?
- Denver Dang
- · Replies 8 ·
How to Prove E and H Satisfy Maxwell's Equations?
- likephysics
- · Replies 2 ·
How Fast Will a Charged Object Travel Between Differently Charged Plates?
- matt4u
- · Replies 1 ·
Scattering of neotrinos off an iron block
- Gal Winer
- · Replies 1 ·
Electric field between two coaxial cylindrical shells with Gauss's law
- Katsmed23
- · Replies 2 ·
How Accurate Are Crude Estimates in Electric Dipole Transitions?
- Fluffy86
- · Replies 1 ·
Optics Problem - light passing through 3 mediums
- mrmonkah
- · Replies 1 ·
Understanding Cross Sections and Lifetimes: Questions 3 and 4
- MathematicalPhysicist
- · Replies 1 ·
How to derive Intensity of light waves function I/Io
- fva65
- · Replies 2 ·
Quantum Numbers J,S and L in p+n and n+n system
- Fluffy86
- · Replies 4 ·
Commutator, where have I gone wrong?
- raisin_raisin
- · Replies 4 ·
Normal modes of Mass and two Spings
- xago
- · Replies 1 ·
Maximum energy transfer in relativistic photon-electron collision
- Eric_meyers
- · Replies 1 ·
Calculating Potential from 3 Charges Placed on a Line
- kreil
- · Replies 8 ·
Relativity Problem: Muons Traveling at .99c Towards Earth
- Wannabeagenius
- · Replies 1 ·
Calculating Power Dissipation on Cylinder Surface
- likephysics
- · Replies 2 ·
Electrostatics ofa shell question
- E92M3
- · Replies 3 ·
Probability of finding an electron in a cylinder..
- vwishndaetr
- · Replies 3 ·
Saving Time with Different Flight Routes and Wind Velocity
- leafs
- · Replies 1 ·
Why is electric field inside a conductor zero?
- zarbanx
- · Replies 42 ·
Why Does Planetary Energy Increase in My ODE Simulation?
- jmtome2
- · Replies 2 ·
X-component of angular momentum, Lx, acting on |n,l,m>
- samee
- · Replies 1 ·
Normal Modes - Pendulum on a Moving Block
- Plutoniummatt
- · Replies 8 ·
Calculating Electric Fields of Oil - Is My Equation Correct?
- rafterman
- · Replies 10 ·
Eigen values for a state and spherical harmonics
- samee
- · Replies 3 ·
Wave packet 1/e width with complex dispersion parameter
- Math Jeans
- · Replies 2 ·
Calculating the interplanar distance d111 for an FCC lattice
- Jopi
- · Replies 1 ·
Ordering of 'N' Distinguishable Objects
- Hart
- · Replies 1 ·
Energy of a state of a hydrogenic atom
- samee
- · Replies 2 ·
Thermodynamics: T-S slope at constant volume
- 2DGamer
- · Replies 1 ·
How Do I Solve These Quantum Tunneling Problems?
- nhk150709
- · Replies 1 ·
What is the Uniform E Field Inside the Capacitor?
- likephysics
- · Replies 1 ·
What Is the Probability of Winning a 5-Number Lottery with One Ticket?
- Hart
- · Replies 3 ·
Calculating Power Output of a 580W Heater in the US
- jdoggigs
- · Replies 4 ·
Helmholtz potential differential form and Maxwell relation
- Hart
- · Replies 2 ·
Delta Dirac: $\phi=-\pi+\epsilon$
- alejandrito29
- · Replies 6 ·
Thermodynamics - Change in Density due to Change in Height
- Hart
- · Replies 3 ·
The Magnetic Field of Coaxial Cables
- Ghassan_2k
- · Replies 1 ·