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Commute an operator with a constant
- widderjoos
- · Replies 4 ·
Expansion of a trapped surface - clarification needed
- TomCurious
- · Replies 2 ·
Proving a Uniform Energy Distribution of B in Decay A -> B + C
- ryanwilk
- · Replies 3 ·
Quantum Mechanics Equation Question
- atomicpedals
- · Replies 4 ·
Feynman diagram of K0 transmutation
- Gulli
- · Replies 10 ·
Energy of a particle in an orthoganally moving rest frame
- Pianodan
- · Replies 8 ·
Electric field in electrostatic situation
- Blehs
- · Replies 5 ·
Positon and Momentum Wavefunctions: Normalizability?
- MadMike1986
- · Replies 4 ·
NEWTON'S LAW OF COOLING using differential equations
- ardi
- · Replies 1 ·
Reactive Power Apparent Power Issue
- azaharak
- · Replies 1 ·
How Do These Expressions in Statistical Mechanics Equate?
- Appledave
- · Replies 1 ·
Electrostatics - Conducting torus and a point charge
- thepero
- · Replies 2 ·
Simple framework, maximum force and stress.
- Waelroe
- · Replies 1 ·
Magneostatics - hollow sphere of spontaneous magnetization
- XCBRA
- · Replies 1 ·
EM Radiation oscillating charged mass
- roeb
- · Replies 3 ·
Does the color of a laser affect its velocity of the light wave projected by it?
- Loneliheart
- · Replies 5 ·
Radial Nodes and Degree of Exitation
- atomicpedals
- · Replies 2 ·
Find the E field of a parallel plate capacitor tilted at 45 degrees
- cragar
- · Replies 15 ·
Poisson brackets little problem
- fluidistic
- · Replies 1 ·
How to derive Relation between Levi-civita Density and Kronecker's Delta?
- Abir Sarkar
- · Replies 1 ·
Question about Critical Temperature and Interface between Liquid and vapour
- Abir Sarkar
- · Replies 7 ·
What is the solution to [x,p2] and [x,p2]ψ(x) in quantum mechanics?
- atomicpedals
- · Replies 12 ·
Ladder operators in quantum mechanics
- bigevil
- · Replies 4 ·
Calculate Volume of 24NaI Stock Solution for 1kBq at 8:30am on 4th June
- roley
- · Replies 1 ·
Hamiltonian for a particle moving on a plane tangent to the surface of the easth
- metalnitesh
- · Replies 10 ·
How can I calculate angular velocity using Rodrigues’ rotation formula?
- NGM
- · Replies 11 ·
Derivation of geodesic equation from hamiltonian (lagrangian) equations
- luinthoron
- · Replies 1 ·
How to Determine Water Depth on a Spinning Ellipsoid?
- wei7614
- · Replies 10 ·
How Do I Set Up the Schrodinger Equation for This Wave Function?
- apigban
- · Replies 4 ·
Introductory Statistical Mechanics - counting number of microstates
- ausdreamer
- · Replies 3 ·
Angular acceleration of a cylinder with a string
- physmatics
- · Replies 3 ·
Angular Momentum: Homework Statement & Equations
- Heat
- · Replies 3 ·
Deriving QFT Equations using Gamma Trace
- freeman
- · Replies 10 ·
Calculating the energy of a harmonic oscillator
- demonelite123
- · Replies 2 ·
Question about noncanonical transformations
- demonelite123
- · Replies 4 ·
Understand Quantum Resonance: What Is It?
- atomicpedals
- · Replies 2 ·
Max Height: Solving Displacement Problems
- cyspope
- · Replies 5 ·
Statistical Mechanics - Specific Heat Capacity
- A-fil
- · Replies 1 ·
How Does Time Evolution Affect Operator Expectation Values in Quantum Mechanics?
- mahblah
- · Replies 3 ·
Calculating Ym and R for Two-Slit Interference: Tips and Tricks"
- tj.
- · Replies 4 ·
Angular momentum of a charged insulator ring in a decreasing magnetic field
- SonOfOle
- · Replies 3 ·
Quantum Mechanics help for a freshman undergrad
- Apophilius
- · Replies 4 ·
Understanding the Anomalous Zeeman Effect in Advanced Student Laboratories
- kraigandrews
- · Replies 4 ·
What is divergence theorem in electrostatics?
- Lakshmi N
- · Replies 1 ·
Help with particle in a potential
- Schmetterling
- · Replies 13 ·
[Statistical Mechanics] An adsorption model
- Truecrimson
- · Replies 11 ·
Charge distribution in a conducting sphere
- Plantis
- · Replies 6 ·
Feynman Diagrams on Srednicki's book.
- S_klogW
- · Replies 1 ·
How can I normalize a plot by the cross-section in particle physics?
- v0id19
- · Replies 1 ·
Driven Damped Harmonic Oscillator Problem
- Walczyk
- · Replies 2 ·
How to integrate Joule's First Law (Joule Heating)?
- BucketOfFish
- · Replies 2 ·
Solving the Kepler problem with the Hamiltonian
- fluidistic
- · Replies 19 ·
Proving <n_f,l_f,m_l,f|p_j|n_i,l_i,m_l,i> for Hydrogen Atom - Homework Help
- arenaninja
- · Replies 2 ·
How Does Vine Tension Affect Jill's Swing Dynamics?
- MaggieNF
- · Replies 1 ·
What is the significance of Crookes Dark Space in low-pressure gases?
- mahblah
- · Replies 1 ·
What is the Velocity of Electrons between Charged Plates?
- Punch
- · Replies 2 ·
Prove that derivative of the theta function is the dirac delta function
- demonelite123
- · Replies 3 ·
Understanding Dipole Behavior in a Dielectric Medium
- XCBRA
- · Replies 2 ·
How to Find Velocity of 10 MeV Alpha Particle for Scattering Calculation?
- SUDOnym
- · Replies 7 ·
Is the Claim About the Fan's Discharge Rate and Velocity Reasonable?
- a13x
- · Replies 3 ·
Why Is Calculating Mean Values for a Hydrogen Atom Challenging?
- dingo_d
- · Replies 9 ·
Infinite potential well- Delta potential inside
- noamriemer
- · Replies 1 ·
Electric Field in a cavity of a dielectric medium
- XCBRA
- · Replies 2 ·
Classical mechanics with a mass on a light elastic string
- *LouLou*
- · Replies 10 ·
Stuck on Physics Assignment: Find Force & Distance
- GFreeman64
- · Replies 6 ·
First steps to understand small oscillations in CM +1 little problem
- fluidistic
- · Replies 18 ·
Parallel Axis Thereom to find angular velocity
- Sepamo
- · Replies 1 ·
Normal Zeeman effect of hydrogen atoms
- kraigandrews
- · Replies 1 ·
Preparing for Exams: Fundamental of Physics 8th Ed. - Ch. 30-36
- noxnoxmox
- · Replies 6 ·
Calculating the Area of a Copper Plate with Linear Expansion
- bpollard
- · Replies 1 ·
Double Delta Function Potential Well
- doublemint
- · Replies 16 ·
Polarization Charge on the surface of a spherical cavity
- XCBRA
- · Replies 4 ·
Finding the Hamiltonian if I'm given the Lagrangian
- fluidistic
- · Replies 6 ·
Normal modes for small oscillations
- fluidistic
- · Replies 14 ·
How Do You Calculate Recoil Shift in Atomic Emissions?
- atomicpedals
- · Replies 1 ·
Solving Algebraic Problem to Calculate Vector Operator Rotation
- IsNoGood
- · Replies 2 ·
A thermaldynamics problem.(Carnot engine&equilibrium temperature)
- Lh0907
- · Replies 1 ·
Very low accelerating objects in the universe
- shadi_s10
- · Replies 8 ·
Hamilton function of a free particle/Landau's book
- fluidistic
- · Replies 2 ·
Help with carbon dating question please
- cd95
- · Replies 3 ·
What is the Most Energetic Lyman Line?
- atomicpedals
- · Replies 5 ·
What is the Relationship Between Dimensions in Wave Function Calculations?
- noamriemer
- · Replies 7 ·
How Do You Calculate Ideal-Gas Temperature from Mercury Pressure Data?
- zacl79
- · Replies 4 ·
What happens if you repeat stern-gerlach-exp. twice?
- simpatico
- · Replies 17 ·
Solve problem without Lagrange Equations.
- Wondering
- · Replies 1 ·
Expression for the time average power dissipated in a resistance R
- paulb42
- · Replies 1 ·
What Is the New Length and Velocity of a Spring Pendulum at the Lowest Point?
- MusNothus
- · Replies 15 ·
Hydrogen orbits, magnetic field, orbit-spin interaction
- simpatico
- · Replies 3 ·
Steady state heat equation in concentric spherical shells
- capandbells
- · Replies 2 ·
How to Evaluate the Dot Product of Complex Electric Field Vectors?
- capandbells
- · Replies 7 ·
How Do Dirac Gamma Matrices Satisfy Their Anticommutation Relations?
- McLaren Rulez
- · Replies 3 ·
Relativistic addition of orthogonal velocities
- Pi-Bond
- · Replies 6 ·
Maximum jerk for experimental module
- mtrc1
- · Replies 1 ·
Particle displacement by a speaker in a gas tube
- beyondlight
- · Replies 5 ·
Rigid body kinetic energy+ constraints (upper level classical mechanics)
- fluidistic
- · Replies 31 ·
Mass Spectroscopy: Difference in potential
- hbc.football2
- · Replies 26 ·
Transmission probability (tunneling) question
- mclame22
- · Replies 1 ·
What Is the Tension in the Rope for a High Wire Walker?
- Damie904
- · Replies 2 ·
Compton Scattering given Energy of Scattered Gamma.
- atomicpedals
- · Replies 2 ·
Commutator of the Hamiltonian with Position and Hamiltonian with Momentum
- arsenalfan
- · Replies 2 ·