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Relativistic energy and time dilation
- Marin
- · Replies 2 ·
Electrodynamics: Solve the differential equation
- Niles
- · Replies 4 ·
Where Am I Going Wrong with the Secular Determinant in MO Method?
- SporadicSmile
- · Replies 6 ·
What is the Dispersion Relation for Frequency Dependent Permittivity?
- LocationX
- · Replies 25 ·
Shell model determining spin and parity
- Confundo
- · Replies 6 ·
Finding the momentum operator matrix of the harmonic oscillator
- GuitarDean
- · Replies 3 ·
How can I account for friction on a curved ramp for a snowboard jump?
- GoSS190
- · Replies 4 ·
Finding a force from a simple potential
- emoboya3
- · Replies 8 ·
Uncertainty principle questions.
- dswatson
- · Replies 1 ·
How to work out the uncertainty of some measurements?
- a66as
- · Replies 6 ·
What is resistance of a DC circuit has resistor n capacitor connect parallel
- Learner123
- · Replies 10 ·
How to Determine Wavelengths for Half Wave Plate?
- lavenderblue
- · Replies 1 ·
Could a Microscopic Compound Solve the Storage Issue for Fuel Cell Cars?
- taylaron
- · Replies 9 ·
Where Does the Entropy Formula Come From in Thermodynamics?
- Master J
- · Replies 1 ·
What Are the Ground and Excited State Energies of the He+ Ion?
- joker314
- · Replies 5 ·
Potential of parallel infinite charged wires
- musemonkey
- · Replies 2 ·
Liquid pressure and circular motion
- moeraeleizhaj
- · Replies 1 ·
Trivial Question Involving Factorization (again)
- ManyNames
- · Replies 1 ·
What Transition Does the Blue Line in Hydrogen's Spectrum Correspond To?
- InSpiRatioNy
- · Replies 6 ·
What is the angle of the the mirror?
- InSpiRatioNy
- · Replies 4 ·
How am I supposed to draw this diagram?
- InSpiRatioNy
- · Replies 19 ·
Calculating Velocity of Snowboarder Down Slope
- GoSS190
- · Replies 1 ·
How Does Friction Torque Affect Angular Speed in a Spinning Spherical System?
- thecombover
- · Replies 1 ·
Finding current and time constant in parallel RC circuit
- Learner123
- · Replies 1 ·
Solve Electromag Question: Find V(x) from p Expression
- coffeem
- · Replies 1 ·
1D simple harmonic oscillator in box
- syang9
- · Replies 8 ·
How Do You Calculate the Triple Point of Uranium Hexafluoride?
- ktmtalker
- · Replies 2 ·
Under what tension must the string be placed?
- itryphysics
- · Replies 9 ·
Mass spectograph and mass of particles
- BeJ
- · Replies 4 ·
Rutherford Scattering Homework: θmin & θmax, Probability σ
- Confundo
- · Replies 1 ·
Combining Errors: Solving Pythagorean Distance Error
- Bunting
- · Replies 6 ·
QM: Infinitesimal Generator for Scale Transformation
- brooke1525
- · Replies 1 ·
Decide between two new stereo amplifiers
- itryphysics
- · Replies 2 ·
Solving Hydrogen in Electric Field: Angular Dependence
- dongying26
- · Replies 2 ·
Discussing the Coriolis Force & a Projectile's Missed Target
- haplo
- · Replies 1 ·
Calculating Image and Object Distance for Room Projection using D and VP Points
- InSpiRatioNy
- · Replies 3 ·
Electric Circuit with Equal Resistances: How to Determine Currents?
- imranmuhammad
- · Replies 1 ·
Mass attached to spring on frictionless table
- cflemer
- · Replies 1 ·
What is the density of matter near the sun in a 1/r^2 case?
- Bacilla
- · Replies 2 ·
Wave Function Spherical Coordinates Probabilities
- brooke1525
- · Replies 9 ·
Solving Rolling Homework Statement: Acceleration & Kinetic Energy
- ritwik06
- · Replies 3 ·
Dipole moment for a charge arrangement
- FourierX
- · Replies 11 ·
Constraint equation for a solid disk
- Niner49er52
- · Replies 11 ·
Change in pressure using PV=nRT
- rinarez7
- · Replies 3 ·
: QM Series Representation of Bras, Dirac Brackets
- brooke1525
- · Replies 1 ·
Solve Diffraction Grating for Red & Blue Light [URGENT]
- InSpiRatioNy
- · Replies 7 ·
Force on a Dipole: Calculation and Solution
- Maxwhale
- · Replies 5 ·
What Does the Output Wave Look Like in an Op-Amp with Identical Inputs?
- NBAJam100
- · Replies 2 ·
Calculate Energy Released in Radium-226 Decay
- hayowazzup
- · Replies 1 ·
How Does Time Dependence Influence Expectation Values in Quantum Mechanics?
- kasse
- · Replies 1 ·
Quantum Mechanics Ladder Operator and Dirac Notation
- brooke1525
- · Replies 11 ·
How much power is radiated by the human body?
- maikeemi
- · Replies 2 ·
Special relativity noob problem 2, Dopler shift.
- -Vitaly-
- · Replies 1 ·
Calculating Dark Matter Events in Xenon | 100 GeV, 0.3 GeV/cm3
- Bacilla
- · Replies 8 ·
Camera obscura analysis of Vermeer's The Music Lesson
- InSpiRatioNy
- · Replies 3 ·
Compute Nickel Filter Thickness to Increase X-Ray Ratio
- N8
- · Replies 1 ·
What is the General Solution for the Schrödinger Equation in a 2D or 3D Box?
- kasse
- · Replies 3 ·
Freezing a soda will cause its top and bottom to bulge
- phynoob
- · Replies 2 ·
Does This Lagrange's Equation for a Spring Pendulum Look Correct?
- superpig10000
- · Replies 5 ·
When Does Observer A Receive the Return Signal from B in Special Relativity?
- -Vitaly-
- · Replies 18 ·
Understanding the Amplitude Difference in Spherical and Plane Waves
- kasse
- · Replies 2 ·
QM-eigenfunction of kinetic energy
- PullMeOut
- · Replies 1 ·
Spec Rel: Proof concerning IF through Minkowski diag
- phz
- · Replies 1 ·
Understanding the Wave Equation and Separation of Variables for Particle States
- kasse
- · Replies 6 ·
Simple time-independent perturbation problem. QM
- armis
- · Replies 2 ·
Torque and Equilibrium of a rope climber
- geah
- · Replies 1 ·
Simple angular momentum problem. QM
- armis
- · Replies 3 ·
Compton scattering and the energies of incident and scattered photons ?
- lavenderblue
- · Replies 1 ·
What is the correct speed of alpha particles directed towards lead foil?
- hayowazzup
- · Replies 1 ·
Model that against time speed and gravity
- harry12
- · Replies 2 ·
Optics & Light: Calculating Radius of Curvature
- hayowazzup
- · Replies 6 ·
Find Energy of Mono-Energetic Neutrons Scattered off Metal Crystal
- hayowazzup
- · Replies 5 ·
Electric dipole in electric field.
- dalarev
- · Replies 2 ·
Calculating Density of States in One-Dimensional Metals at 0K
- kasse
- · Replies 1 ·
How do you combine commutators in quantum mechanics for problem Q1?
- FunkyDwarf
- · Replies 3 ·
Magnitude and direction of the force on the electron
- collegekid420
- · Replies 1 ·
What is the Correct Formula for Uncertainty of a Particle?
- kasse
- · Replies 2 ·
Violation of the laws of quantum physics?
- kasse
- · Replies 5 ·
How Can You Calculate the Expectation Value of Momentum in Quantum Mechanics?
- kasse
- · Replies 1 ·
Calculating Resistance and Impedance in an Electric Circuit
- dietwater
- · Replies 1 ·
How many particles have momentum in a specific interval?
- najima
- · Replies 3 ·
What Is the Dimension of the Coefficient b(k) in Quantum Mechanics?
- najima
- · Replies 1 ·
Ratio of Inertia for Two Disks with Different Thicknesses
- plus1
- · Replies 4 ·
Deriving the intensity formula for n-slit interference
- helloeveryone
- · Replies 4 ·
Electric Field within Cylinder
- hoarhaykoobas
- · Replies 2 ·
How Does the Density of States Apply to Electrons in Bands?
- Vanush
- · Replies 3 ·
How Do You Derive Equations (3a) and (4a) for Coupled Pendulums?
- 8614smith
- · Replies 1 ·
How to Calculate Stress and Strain in a Spring Experiment
- randomised
- · Replies 1 ·
What Is the Group Velocity of a Single Wave?
- kasse
- · Replies 3 ·
Two-Particle System: Boson and Fermion Eigen Energies and Wave Functions
- kasse
- · Replies 1 ·
[QM] Finding probability current from Hamiltonian and continuity equation
- NanakiXIII
- · Replies 2 ·
Mean square density fluctuation in an ideal gas
- EvilLost
- · Replies 1 ·
What is the mistake in finding circular motion acceleration?
- devanlevin
- · Replies 1 ·
How do inverse matrices affect eigenvalues?
- Old Guy
- · Replies 5 ·
Traceless hermitian matrices form groups?
- TheIsingGuy
- · Replies 5 ·
Particle Accelerator: Ideas & Experiments Needed for University Project
- yuman
- · Replies 2 ·
What Is the Minimum Possible KE of an Electron Confined to Nuclear Dimensions?
- JoshuaR
- · Replies 12 ·
Radial function in Spherical potential well
- Swatch
- · Replies 4 ·
Alpha particle deviation from gold foil (Rutherford Scattering)
- simms_mj
- · Replies 3 ·