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What is the angle Θ in the equation for magnetic field force?
- pyroknife
- · Replies 1 ·
Understanding LR(C) Circuits: Step-by-Step Guide and Tips
- sacrament-x
- · Replies 2 ·
Magnetic fields and 2 parallel conductors
- pyroknife
- · Replies 1 ·
How many arbitrary currents are needed to solve for the currents in a circuit?
- mmg0789
- · Replies 3 ·
Finding frequency response for a circuit with voltage loop difficulty
- jaderberg
- · Replies 1 ·
Solved: Paraxial Wave Equation - Constant Phase Surfaces
- Confundo
- · Replies 5 ·
Rotating dielectric sphere : Jackson 6.8
- Geodesic
- · Replies 2 ·
Young's Double-Slit Experiment question
- pre-med
- · Replies 2 ·
Magnetostatics - field of a current loop
- darkchild
- · Replies 1 ·
Capacitor Lab (Capacitor as source)
- mtbhrd
- · Replies 1 ·
Calculating EMF in Metal Detector Coils
- Sir_Pogo
- · Replies 7 ·
How Does the Decreasing Mass of the Sun Affect Earth's Orbital Radius?
- phyworld
- · Replies 1 ·
Finding sphere mass from gravitational attraction force
- victorx3
- · Replies 16 ·
Second derivative of effective potential
- dswatson
- · Replies 1 ·
The equation E = hf and how photons move
- 6021023
- · Replies 1 ·
Expectation values <x>, <x²>, <p>, <p²> for wavefunction ψ(x)=Ax(L-x)
- jeebs
- · Replies 3 ·
Solving Wave Equation with Paraxial Approximation
- Confundo
- · Replies 4 ·
Change in internal energy of a gas
- 6021023
- · Replies 1 ·
Maxwell Distrib: Determine Vrms & Temp
- itryphysics
- · Replies 7 ·
What Does the Feynman Diagram for Neutral Pion Decay Look Like?
- Discostu19
- · Replies 1 ·
Feynman diagram for neutral pion decay to photons to e+e- pairs
- Discostu19
- · Replies 1 ·
Killing Vector and Ricci curvature scalar
- Psi-String
- · Replies 5 ·
Kretschmann scalar for Schwarzschild and FLRW metrics
- hamjam9
- · Replies 5 ·
What is r in the Yukawa potential for mesons in nuclei?
- raul_l
- · Replies 6 ·
Solving a House Air Mass Calculation Problem
- itryphysics
- · Replies 11 ·
Calculate the heat needed to change 2kg of ice to steam
- honkydora5
- · Replies 9 ·
Position and momentum commutators
- benabean
- · Replies 4 ·
Particle in gravitational field
- Math Jeans
- · Replies 1 ·
Solve Isentropic Expansion: Mass 0.45 kg, 10 bar, 622°C to 331°C, 85 kJ Work
- beeniemac
- · Replies 1 ·
Is the Casimir effect always attractive?
- Iamu
- · Replies 1 ·
Optimizing radius for minimus electric field intensity
- E&M
- · Replies 3 ·
What Causes Quantum Energy Level Degeneracy?
- soxymoron
- · Replies 4 ·
Pressure measuring device sensitivity
- stunner5000pt
- · Replies 1 ·
Why Is the Derivative of Potential Energy Considered Force?
- transgalactic
- · Replies 3 ·
What is the initial acceleration of end B in a suspended rod system?
- chadgidge
- · Replies 1 ·
Uncertainty Principle: L & Angular Position
- getcarter
- · Replies 2 ·
Energy of Kaon in Lab Frame: Relativistic Collision
- captainjack2000
- · Replies 1 ·
Force, magnetic field, current, long straight wire
- jaredmt
- · Replies 3 ·
What is speed of o-ray and e-ray and how to obtained?
- Learner123
- · Replies 3 ·
Show wave equations for E & B consistent with potentials
- insynC
- · Replies 1 ·
How Can We Utilize Ambient Energy for a Fuelless Bike?
- ramraj
- · Replies 1 ·
Show operator is diag in second basis
- Old Guy
- · Replies 1 ·
How to Calculate Uncertainty of Sine Values Given Theta Values?
- lemaire
- · Replies 1 ·
What energies are needed to observe interference maxima in a crystal?
- dswatson
- · Replies 1 ·
Delta function antisymmetric potential problem
- frankcastle
- · Replies 7 ·
Energy and Orbit Radius for Multielectron Atoms: Lithium's N=1 Electrons
- aznkid310
- · Replies 2 ·
Boundary condition at junction of heated rods
- musemonkey
- · Replies 1 ·
Rigid Body Rotation: Calculating Load Supported by Pivot
- wolf party
- · Replies 16 ·
Uncertainty Principle and angular position
- getcarter
- · Replies 2 ·
What is the Time Dependent of a Particle in an Infinite Square Well Potential?
- Fourier mn
- · Replies 20 ·
Macroscopic Absorption Cross-Section
- Naimbora
- · Replies 1 ·
What is the final temperature for combining aluminum container and water?
- XenoPhex
- · Replies 3 ·
Science project in math and physics
- MiNiWolF
- · Replies 2 ·
Tunneling through step potential
- frankcastle
- · Replies 3 ·
The Group Velocity in a One-Dimensional Material
- soekdi
- · Replies 3 ·
Step Potentials: Particle Reflection and Wavefunction Calculation
- Fourier mn
- · Replies 14 ·
Solving for Real Current in a Complex Circuit
- Niles
- · Replies 17 ·
How to Prove the Unitarity of Matrix U_{pq}?
- Threepwood
- · Replies 10 ·
Expectation Value of Nsub.1 for Rare Species: What is <N> & DeltaN?
- mna skt
- · Replies 1 ·
What is the semi-major axis and distance of Icarus' highly eccentric orbit?
- dswatson
- · Replies 1 ·
Photoelectric effect and photocurrent drop
- hayyan1
- · Replies 5 ·
Flow Rate & Bernoulli: Solving Artery Blockage
- slksrkhrr
- · Replies 1 ·
Accelerating a space ship to light speeds
- TheIsingGuy
- · Replies 2 ·
Deriving the Moment of Inertia for a Rod with a Pivot at One End
- wolf party
- · Replies 3 ·
How to Calculate Work Done from a PV Diagram?
- KJ22
- · Replies 2 ·
Electron Diffraction and Particle Diffraction
- JamesAttree
- · Replies 1 ·
How Does the Uncertainty Principle Affect the Length of a Year?
- dswatson
- · Replies 2 ·
Gauge Pressure of Tire After Driving
- 6021023
- · Replies 1 ·
Power Production of a Nuclear Reactor: Calculations for Days and Years
- briteliner
- · Replies 1 ·
Understanding Closed Neutron Shells: Determining the Elements with Stable Nuclei
- briteliner
- · Replies 1 ·
Surfaces and geodesics in General Relativity
- student85
- · Replies 1 ·
Non-convergent series for surface charge density
- musemonkey
- · Replies 4 ·
Is Angular Momentum or Latus Rectum Affected by Thruster-Induced Speed Increase?
- Lucretius
- · Replies 3 ·
Net force between two identical dipoles
- E&M
- · Replies 2 ·
Relative error between a real and complex number.
- Pacopag
- · Replies 2 ·
Finding a Criterion for Allowed Reactions in ABC Toy Theory
- Someone1987
- · Replies 1 ·
Solve for Ground State Wave Function & Energy Eigenvalue: Hydrogen Atom TISE
- daveyman
- · Replies 6 ·
Bound charge inside and outside a dielectric
- E&M
- · Replies 1 ·
Rate of evaporation of a spherical drop
- castusalbuscor
- · Replies 1 ·
Finding the Angle to Hit a Window 10m Away and 5m High
- blaziken's_charizard
- · Replies 5 ·
Electron In An Infinite Potential Well
- sattomon
- · Replies 3 ·
Solving for Charge Distribution on 2 Conducting Spheres & Rod
- bobmerhebi
- · Replies 4 ·
Momentum & Energy: 10kg Block Hit by 300m/s Bullet
- 2RIP
- · Replies 1 ·
Maxwell Equations when current density is time independent and divergence free
- insynC
- · Replies 10 ·
Thermodynamic identity (non-quasistatic?)
- jdstokes
- · Replies 2 ·
How to Calculate the Most Probable Speed of CO2 at 305 K?
- 6021023
- · Replies 7 ·
How Does a Rising Bubble's Volume Change with Pressure and Temperature?
- 6021023
- · Replies 3 ·
Why are Pauli Matrices Invariant under Rotation?
- shehry1
- · Replies 2 ·
How far does light penetrate water?
- benbenny
- · Replies 1 ·
How to Calculate Magnetic Flux Through a Loop from an Infinite Wire?
- KleZMeR
- · Replies 18 ·
Print ViewA Ball Hits a Wall Elastically
- kenau_reveas
- · Replies 2 ·
Print ViewSimultaneous Measurements of Position and Velocity
- Sasa888
- · Replies 2 ·
Normalizing Wave Function of A Ring
- mdmman
- · Replies 6 ·
Combined time dilation due to SR and GR
- insynC
- · Replies 2 ·
Conditions on complex plane wave solutions to Maxwell's Equations
- insynC
- · Replies 8 ·
Radial Distribution Function: Most Probable Distance from Nucleus
- rupp
- · Replies 1 ·
What Is the Minimum Kinetic Energy for Proton Collision Creating a Pion?
- insynC
- · Replies 2 ·
How to Derive the Lorentz Transformation for the x Component of Momentum?
- insynC
- · Replies 2 ·
Series of Special Relativity Questions
- insynC
- · Replies 2 ·
Solution to Show Relation of X, P with Representation of P=-ih/2π*∂/∂x +f(x)
- najima
- · Replies 3 ·