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Q.M. harmonic oscillator spring constant goes to zero at t=0
- FarticleFysics
- · Replies 1 ·
Yes, I understand now. Thank you for explaining it to me.
- vanitymdl
- · Replies 9 ·
Photon + proton collision & threshold nrg
- erogard
- · Replies 1 ·
What the heck my teacher did in the solution
- Levi Tate
- · Replies 21 ·
Nuclear Physics: Recoil in gamma decay
- Clouis523
- · Replies 1 ·
Prove that exp[A].exp = exp[A+B] only if A and B commute.
- humanist rho
- · Replies 5 ·
Show extremum of the Entropy is a maximum
- dipole
- · Replies 6 ·
Do Elastic Waves Carry Momentum in Solids?
- aaaa202
- · Replies 1 ·
Sharp values of wavefunction in polar coordinates
- ParoxysmX
- · Replies 1 ·
Problem using integral form of Work K.E. Thm
- skate_nerd
- · Replies 7 ·
What's the Volume Ratio After Halving the Pressure on an Ideal Gas?
- sk8in43va
- · Replies 2 ·
What Forces Act on a Particle During Quantum Reflection?
- PhysicsandSuch
- · Replies 4 ·
How do I derive the formula for divergence using a prism-shaped volume?
- thatguy14
- · Replies 5 ·
Gravity at the bottom of a mineshaft
- THarper
- · Replies 5 ·
Baseball dropped from building with air resistance
- deekin
- · Replies 4 ·
Binding Energy of the hydrogenic acceptor state in Silicon?
- member 422733
- · Replies 2 ·
How Do I Determine the Polarization State and Azimuthal Angle of a Wave?
- roam
- · Replies 3 ·
Solving Laplace's Equation Between Two Conical Surfaces
- Tsunoyukami
- · Replies 2 ·
What is the wavelength of an electron moving at 1 m/s?
- AdrianHudson
- · Replies 5 ·
Finding altitude of a satellite if you know it's radius and mass
- astru025
- · Replies 8 ·
Thermodynamics: Einstein solid (simple step in derivation)
- iScience
- · Replies 3 ·
Magnetic field from vector potential function using tensor notation
- thatguy14
- · Replies 17 ·
How Do You Calculate Potential Energy in a 2D Oscillator System with Springs?
- forestmine
- · Replies 3 ·
Validity of Tensor Expressions in (a)-(d)
- Ibix
- · Replies 2 ·
Quantum Mechanics: zero eigenvector
- Telemachus
- · Replies 16 ·
QFT: Scattering Amplitudes in Yukawa Theory
- Sonny Liston
- · Replies 6 ·
Can Binomial Distribution Be Approximated to Poisson Distribution?
- rsaad
- · Replies 2 ·
Proving That Even Potential Leads to Even or Odd Wavefunction
- YAHA
- · Replies 6 ·
Electric Field above a Quarter Disk
- Squire1514
- · Replies 3 ·
"Charged Balloon Expands When Blown Up
- tuggler
- · Replies 2 ·
How can an extrinsic semiconductor still be electrically neutral?
- member 422733
- · Replies 1 ·
Calculating the electric field of a cylinder
- Bunnysaur
- · Replies 2 ·
Phys Orgo Secular Determinant question
- xlava
- · Replies 6 ·
Helmholtz Energy Proof (thermodynamics)
- musicure
- · Replies 2 ·
Resultant and Moment Homework: Determine R & Moment about O
- LMW - Dk
- · Replies 6 ·
Discrete 3-particle system - Condensed Matter Pysics
- Hixy
- · Replies 1 ·
Normalizing wavefunction of (x^2)e^(-x^2)?
- lonewolf219
- · Replies 13 ·
Calculate electric field produced by total charge density
- wifi
- · Replies 14 ·
Fictitious Forces in a Rotating Co-ordinate System
- stripes
- · Replies 18 ·
Normalization of Linear Superposition of ψ States
- The Head
- · Replies 3 ·
What Forces Act on a Train Moving South in Edmonton?
- stripes
- · Replies 12 ·
Solving the Train Length Ratio Puzzle
- renegade05
- · Replies 1 ·
Conceptual problem - Thermodynamics
- H. S.
- · Replies 3 ·
Does Quantum Molar Internal Energy Converge to Classical at High Temperatures?
- plonker
- · Replies 3 ·
Can this simple trig problem be solved using vector calculus?
- cmcraes
- · Replies 1 ·
Coaxial Cable Problem - Finding volume charge density.
- WitnessJah
- · Replies 1 ·
Euler's Explained: Solving Homework Equations
- ee1215
- · Replies 1 ·
Solving Spacetime Diagram Homework: Ship Reversal from Cape Canaveral
- bowlbase
- · Replies 3 ·
Curl of field in cylindrical coordinates
- FOIWATER
- · Replies 5 ·
How Do You Prove Electromagnetic Field Quantization?
- smallgirl
- · Replies 36 ·
Show heat flows from hot to cold bodies
- dipole
- · Replies 7 ·
When does the surface charge density equal the electric flux density?
- FOIWATER
- · Replies 1 ·
Doppler shift of object in expanding universe
- leroyjenkens
- · Replies 4 ·
V of 2 parallel lines makes cylinders
- bowlbase
- · Replies 3 ·
Direction of induced electric field due to uniform B field decreasing
- Aziza
- · Replies 16 ·
Why Is Mixing Entropy of an Ideal Mixture Given by a Binomial Coefficient?
- superspartan9
- · Replies 1 ·
Thermodynamics, enthelpy change for steam
- zulfiqar6
- · Replies 10 ·
Solve Thevenin Problem: Find Rth & Vth for Points A+B
- Sastronaut
- · Replies 3 ·
Double slit experiment whith one photon
- alvaros
- · Replies 31 ·
How Does Divergence Relate to Flux in a Rectangular Prism?
- thatguy14
- · Replies 10 ·
How Do You Calculate Photon Number Density in a Specific Wavelength Range?
- xdrgnh
- · Replies 6 ·
Does This Expression Represent an Electrostatic Field?
- bznm
- · Replies 7 ·
Using canonical transform to show area preserving
- bagram
- · Replies 3 ·
Interplanar Spacing: Calculating Distance between (200) Planes
- aaaa202
- · Replies 1 ·
Electron scattering: nuclear radius to nucleon number relationship
- AlexCdeP
- · Replies 4 ·
Classical mechanics exercise, pion decay
- mr. bean
- · Replies 2 ·
Finding the amplitude of the sum vector
- chilge
- · Replies 3 ·
Induced Magnetic Field Loophole in Griffiths' Electrodynamics?
- athrun200
- · Replies 4 ·
Is Gauss' Law Applicable for Non-Uniform Charge Densities?
- FOIWATER
- · Replies 3 ·
Equipotential surface / electric scalar potential problem (why )
- FOIWATER
- · Replies 6 ·
High energy electron positron branching ratios.
- SteDolan
- · Replies 5 ·
Fluid Mechanics shear stress, conceptual question
- zulfiqar6
- · Replies 4 ·
Divergence of r/(r²+ε²)^(3/2) in spherical coordinates
- wifi
- · Replies 3 ·
Stokes's theorem in spherical coordinates
- wifi
- · Replies 17 ·
What is anharmonicity and how does it relate to oscillation?
- Grevade
- · Replies 11 ·
Can Circulating Electric Fields Be Considered Valid Electrostatic Fields?
- bowlbase
- · Replies 12 ·
Time independent perturbation (Quantum Mechanics)
- Telemachus
- · Replies 1 ·
Delta Typo in Photon Propagator?
- Vic Sandler
- · Replies 2 ·
What is the Explanation for d=1/3 in the Thermodynamic Relationship?
- mrjohns
- · Replies 10 ·
Exact modeling of coulomb stick-slip-friction using LCP
- solocan
- · Replies 1 ·
Why Does Normalizing ψ(x,t) Result in Ae^(-2λ|x|)?
- Gemini_Cricket
- · Replies 3 ·
Infinitesimal Lorentz transform and its inverse, tensors
- fluidistic
- · Replies 21 ·
Dimension of Hilbert space (quantum mechanics)
- Haye
- · Replies 4 ·
Need help integrating? Format Help?
- bmb2009
- · Replies 5 ·
How Do You Calculate the Expected Value Using Poisson Distribution?
- catsonmars
- · Replies 2 ·
General Relativity, Schwarzschild's Metric, and Applications
- The Wanderer
- · Replies 2 ·
How Does Wien's Law Explain Black Body Radiation and Its Properties?
- Hellogiraffe
- · Replies 6 ·
What is the function for F in Lorentz Transformations?
- smallgirl
- · Replies 29 ·
Fourier Transform of a wave function
- d3nat
- · Replies 2 ·
Quantum Wave Function (Determine V(x,t))
- bmb2009
- · Replies 1 ·
High-energy physics: momentum transfer
- Chiborino
- · Replies 1 ·
Red-shift question from another thread.
- Jufro
- · Replies 2 ·
Thermodynamics(math) derivation step
- iScience
- · Replies 1 ·
How Do Einstein Solids Calculate Microstates in Thermodynamics?
- iScience
- · Replies 1 ·
Proving the Gamma Matrix Identity in QFT: Is There a Mistake in My Attempt?
- Catria
- · Replies 2 ·
Can I have different wavenumber and frequency in E and B for a plane e
- christianpoved
- · Replies 2 ·
Total energy of Coulomb model of Hydrogen atom
- Roodles01
- · Replies 5 ·
Trace of Position and Momentum Operator
- unscientific
- · Replies 2 ·
Calculating Binding Energy for a Neutron System with Gravitational Forces
- andre220
- · Replies 2 ·
Poynting Vector Direction Confusion
- teroenza
- · Replies 39 ·