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Finding EM fields from retarded potentials with time-dependent current
- stunner5000pt
- · Replies 2 ·
What Group Preserves the Invariance of E^2 - B^2 in Electromagnetic Fields?
- Mentz114
- · Replies 3 ·
What Is the Angle of the Rod in the Magnetic Field?
- Dart82
- · Replies 3 ·
Why Is the Multiplicity Function Considered Sharp Near Its Peak?
- P3X-018
- · Replies 5 ·
How Does a Nonlinear Retarding Force Affect Particle Movement in a Medium?
- Mindscrape
- · Replies 5 ·
Projectile question, what did I do wrong?
- cipotilla
- · Replies 8 ·
Derivation of "continuity equation"
- Ami
- · Replies 2 ·
How do I solve for the velocity of a metal rod in a magnetic field?
- delta_simon
- · Replies 1 ·
Can a system have the total energy conserved but the hamiltonian not conserved?
- robb_
- · Replies 4 ·
Replacing total derivative with partial derivative in Griffiths' book
- Newbie says Hi
- · Replies 3 ·
GR - longitude/latitude geodesics problem
- dookie
- · Replies 9 ·
Weak interaction cross-section
- Orbital
- · Replies 14 ·
How do you calculate dI/dt for a single moving charge?
- Kolahal Bhattacharya
- · Replies 1 ·
Confusion over concept of 'radiance'.
- genxhis
- · Replies 1 ·
Finding Electric Field in Spherical Electrostatics: Vector Specification?
- Swapnil
- · Replies 3 ·
Entropy change when a 6kg block at 150°C is placed in a lake at 0°C
- swain1
- · Replies 2 ·
Analytical Mechanics- constraints/lagrange
- Elvex
- · Replies 3 ·
How much ice must melt at 0 deg. C to gain 6 g of mass?
- PhyzicsOfHockey
- · Replies 1 ·
How Do You Calculate Time Difference in Different Inertial Systems?
- jimmypoopins
- · Replies 2 ·
How to prove the width of a resonance using the cross section of a S wave?
- ziad1985
- · Replies 1 ·
Strange Fourier transform into something else how?
- MadMax
- · Replies 34 ·
Classical Mechanics, angular momentum
- not-einstein
- · Replies 1 ·
Lorentz Force Law derivation using the Lagrangian
- Elvex
- · Replies 1 ·
Solving differential equations with the method from exercise 1a
- ywel84
- · Replies 3 ·
Is Isospin Conservation Related to Angular Momentum Conservation in Weak Decays?
- quasar987
- · Replies 13 ·
What is the electric field strength at point P in this charge configuration?
- FSNxPhantom
- · Replies 14 ·
Classical mechanics - sphere attached to rod
- Ene Dene
- · Replies 3 ·
Ultrasound Physics: Beam Uniformity Coefficient
- Fresh4Christ
- · Replies 5 ·
Expectation value of the square of the observable
- v0id
- · Replies 2 ·
Ultrasound Physics: What is the Beam Uniformity Coefficient?
- Fresh4Christ
- · Replies 1 ·
Solving for Wave Function in an Infinite Square Well
- silverthorne
- · Replies 6 ·
Expanding a localized wave function in the infinite square well
- piano.lisa
- · Replies 19 ·
Is dG Always Equal to Maximum Work in Thermodynamics?
- mjbm0720
- · Replies 3 ·
How do I calculate the quadrupole moment for three point charges on the z-axis?
- fizikx
- · Replies 3 ·
Dynamics - Airplane stopping on a runway
- auburntigers_dy
- · Replies 5 ·
Shrodinger Equation Help: Solving for Wavefunction and Energy in a 1D Box
- shrugBERT
- · Replies 1 ·
How to Calculate Transmission Coefficient for a Quantum Rectangular Barrier?
- judonight
- · Replies 4 ·
Calculating Point Charge Potential at (0,0,0)
- Yegor
- · Replies 1 ·
Find g (gravity) on a compound pendulum
- GTdan
- · Replies 1 ·
Calculating Speed and Distance for a Body on a Stretched Spring
- transgalactic
- · Replies 1 ·
Normal Modes, Rod on a string problem
- benij_chaos
- · Replies 1 ·
Integration Tables for Calculating x^n e^(x^n), etc.
- ynuo
- · Replies 1 ·
Uniform electric field interaction
- kvanr
- · Replies 3 ·
RLC notch filter measured frequency 17.5 kHz vs theoretical 15.9 kHz
- tim_lou
- · Replies 2 ·
Verifying Equation: Calculating <E>,<x>,<p> in 1-D Box
- ynuo
- · Replies 1 ·
Numerical Calculation of \Gamma = 2.354 \sigma
- tony873004
- · Replies 2 ·
Finding the radius for half total luminosity from an exponential integral
- Logarythmic
- · Replies 1 ·
"Solving the B0 Decay of Z0 to D+X
- kcirick
- · Replies 2 ·
Can You Calculate the Electric Field of a Charged Sphere Using Disc Integration?
- Kolahal Bhattacharya
- · Replies 5 ·
Moment Problem: Solving for the Resultant Force and Moment at Point C
- bobbarkernar
- · Replies 2 ·
Number density of neutrinos in thermal equilibrium
- Logarythmic
- · Replies 17 ·
Calculating Expectation Values and Uncertainties in Quantum Mechanics
- ynuo
- · Replies 5 ·
Billard Ball Rolling problem (tricky)
- ^_^physicist
- · Replies 4 ·
How Many Bright Bands Per Centimeter in Otto Wiener's Experiment?
- kingyof2thejring
- · Replies 1 ·
Is There an Equation for Calculating Energy Output from Gravity?
- lanchester
- · Replies 2 ·
Why does energy density scale as the fourth power of mass in natural units?
- Logarythmic
- · Replies 18 ·
Is My Calculation for the Conserved Quantity in the Kepler Problem Correct?
- quasar987
- · Replies 1 ·
Projectile Motion baseball hit at ground level
- rasikan
- · Replies 3 ·
Finding φ(x,y) from Killing vectors in conformal metric
- astronomia84
- · Replies 8 ·
Calculating Hydrostatic Force on Bolts in a Dam Plate
- kasse
- · Replies 5 ·
What is the magnitude of total acceleration for a particle on a circular path?
- rasikan
- · Replies 13 ·
Does the Hubble profile integrate to infinite luminosity?
- Logarythmic
- · Replies 9 ·
How Long Will a B0 Star Last on the Main Sequence?
- odoital
- · Replies 1 ·
What is the relationship between bulk modulus and pressure in an ideal gas?
- adrian116
- · Replies 2 ·
Motion of a Uniform Chain falling I desperatly
- ^_^physicist
- · Replies 5 ·
Kepler's problem in lagrangian formalism
- quasar987
- · Replies 4 ·
How Accurately Will Gaia Measure Cepheid Distances?
- odoital
- · Replies 7 ·
Uncertainty in Double-Slit Diffraction
- mrjeffy321
- · Replies 0 ·
Proving pure shear causes no volume change
- physicsbuff123
- · Replies 1 ·
What is the Material X Based on K-Alpha Line Wavelength Ratio?
- raintrek
- · Replies 17 ·
What i need to do in this situation
- transgalactic
- · Replies 2 ·
Commutator Relations: [x,p]=ih, Proof of p=-iħ∂/∂x+f(x)
- alisa
- · Replies 4 ·
Including electron spins in orthohydrogen quantum states
- Sojourner01
- · Replies 3 ·
Frequency for ionization of hydrogen
- kankerfist
- · Replies 1 ·
Nucleocosmochronology: hydrogen/helium ratio and its change
- Logarythmic
- · Replies 1 ·
What Is the Coherence Length of a Highly Stabilized He-Ne Laser?
- kingyof2thejring
- · Replies 2 ·
How Does Firing a Photon Torpedo Affect the Speed of a Star-Wars Satellite?
- Delzac
- · Replies 4 ·
Calculating Electron Velocity and Kinetic Energy in a Television Tube
- Delzac
- · Replies 4 ·
Am I doing this torque on dipole problem right?
- schattenjaeger
- · Replies 3 ·
How can I solve for A in the Lorenz Gauge with a static source?
- ApeXaviour
- · Replies 3 ·
Commutation relation of the position and momentum operators
- Newbie says Hi
- · Replies 8 ·
Zero Electric Field Calculation for Point Charge System
- kidxsai
- · Replies 1 ·
How Does the Singularity Behave as t Approaches 0 in the Kasner Solution?
- Logarythmic
- · Replies 45 ·
Probability of finding electron in 23.5° cone from z-axis
- stunner5000pt
- · Replies 3 ·
Will a 5.5 MeV Alpha Particle Experiment Work With Current Detector Limits?
- starsuck
- · Replies 1 ·
Using Gauss (Divergence) theorem to find charge distribution on a conductor
- Alvine
- · Replies 3 ·
Polarisation on the surface of a sphere
- squiggles0
- · Replies 1 ·
Does the Hubble Profile of Surface Brightness Lead to Infinite Total Luminosity?
- Logarythmic
- · Replies 3 ·
Show that AB is Hermitian only if A and B commute
- alisa
- · Replies 11 ·
Why compute expectation values over all space rather than a limited interval
- gulsen
- · Replies 2 ·
Finding Points of Inflection in Harmonic Oscillator Wave Function
- ynuo
- · Replies 1 ·
Learning Rigid Body Physics with examples?
- B.E.M
- · Replies 2 ·
How Can a Particle Remain Stationary in a Downward Directed Electric Field?
- s4orce
- · Replies 1 ·
Orthogonality of 1s and 2s Orbitals of H
- kungpaotuba
- · Replies 3 ·
Z-particle creation with relativistic e-beams
- Sojourner01
- · Replies 2 ·
Two rails and a rod (magnetic field)
- lalala_land89
- · Replies 2 ·
Expressing cos(ωt − kx) as complex exponentials and verifying wave equation
- SWiTCHRiDE
- · Replies 7 ·
What Coordinate Transformation Converts a Complex Metric to Minkowski Space?
- Logarythmic
- · Replies 11 ·
Spring constant and oscillation period with hanging masses
- dardar22
- · Replies 2 ·