Electromagnetism Forum

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Graduate Can the B field be obtained from the magnetic potential using matrix inversion?
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Graduate Magnetic field in empty space?
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Graduate Electromagnetic Wave Conductivity: Project & Textbook Suggestions
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Undergrad I need every ones help about thompsons
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Undergrad Help on Question: Find Force of 2 Charged Spheres in Electric Field
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Graduate Vector field, and Lorentz Symmetry
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Graduate Mag. component of positive charges
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High School What is Magnetic Breakaway Force?
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High School Magnetic Breakaway Force: Definition & Explanation
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Undergrad Derivation of the electric field from the potential
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Graduate Charge in a Conductor: Effects of Metastability
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Undergrad Earth's Magnetic Field: Peak Altitude & Value
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Graduate Unconstant permitivity between two charges
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High School Do convection currents occur in every body of water and gas?
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Graduate Does This Railgun Force Calculation Look Correct?
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Graduate Theory of Magnetic Fields of Electrons and Protons
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Undergrad A.C. Ciruit without current flowing
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Graduate Analytical expression for electro-field around rectangle waveguide?
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Graduate Cauchy Integral Formula and Electrodynamics
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Undergrad Electrostatic Speakers: Understanding Theory and Model
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Graduate What is the Magnetic Field Below an Infinite Plane of Uniform Surface Current?
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Graduate Electromotive force and Lorenz Force HELP
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Undergrad How Does Charge Distribution Work on a Sphere According to Gauss' Law?
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High School Parallel Circuits: Resistance Decrease/Current Increase Explained
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Graduate Solving [problem2.26]: A Conical Surface's Potential Difference
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Undergrad Magnetic field of the solenoid can be represented by the voltage
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High School How Can I Solve This Circuit Problem?
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High School What Are the Health Effects of Living Near Power Lines?
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Graduate What is a Fermi Electron and How Does It Differ from Fermi Gas or Liquid?
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High School How Does Magnetic Potential Energy Affect Magnetism and Energy Transfer?
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High School Discover the Fascinating Process of Voltaic Cell Functioning
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Graduate Electric field from a charged rod
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Undergrad Capacitance of a plate capacitor increases
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Graduate Calculating Charge Flown Through Wire Loop With Electro Magnetism
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High School Can Electromagnets Pull Out Car Dents?
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Undergrad Resistance dependence on temperature for metals
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Graduate Is the divergence of the Dirac-delta function truly zero at the origin?
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High School Understanding Coulomb's Law: What if One Object has No Charge?
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Undergrad Can Inductance Create a Charge on a Neutral Object?
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Undergrad Relationship between electric forces
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Graduate Is Lorentz contraction objectively real?
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Graduate A Q About Electron Diffraction
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High School Help for solving for C and F please
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Undergrad How Does Coulomb's Law and Vectors Determine the Direction of Force?
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Graduate Maxwell related equations converted from MKSA units to Gaussian units
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Undergrad Electricity rearranging problem
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Graduate What are the dimensions of e^2/(4*pi*epsilon_0) in terms of energy and distance?
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Undergrad Can Electric Fields Alone Levitate a Train?
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High School Pelter Junction/Themoelectric device/Pelter Device Project
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High School Find the total electric charge
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Undergrad Motion of point charges in electronic fields
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Graduate Coulomb's Force Law and the Fine Structure Constant - Variance?
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Graduate Is electromagnetism's symmetry affected by the composition of particles?
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Graduate De broglie and electron transitions
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Undergrad Static Charge & Humidity: A Closer Look
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High School Ohm's Law: Voltage Across Ideal Wire = 0
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Graduate Newbie Problems on Electrodynamics
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Is Anyone Fascinated by Faraday's Laws?
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Undergrad Why do Parallel Currents Attract?
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Undergrad Understanding Electric Potential and Kinetic Energy in Particle Movement
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Undergrad Formula for force in magentic field
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Graduate Could Electromagnetic Propulsion Revolutionize Space Travel?
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Undergrad What are some common thermoelectric materials and their properties?
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Graduate Maxwell's Demon: An Energy Conversion Experiment
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Undergrad Can you help answer some questions about electrical resistance?
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Graduate Understanding Magnetic Dipoles: Forces and Equations Explained
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Undergrad Meaning of Permittivity as used in EM
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Graduate What is the Physical Explanation Behind the Lit Bulb Under an Outside Conductor?
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Undergrad Magnetic Monopoles: Explained and Implications
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High School Information on Resistance and Resistivity for a Class 12 CBSE Investigatory Project
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Graduate Negative mass,gravity and electricity
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Graduate Ocean currents and fluid pressure
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Graduate Zero Point: Solving for it and what it is.
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High School Should positive and negative charge be termed opposites?
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Undergrad Understanding the Relationship Between Phi, OHM & Music
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Undergrad Fallacy of Ampere's Law: Understanding Magnetic Fields Near Conducting Wires
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Graduate Maxwells theory of electro-magnetic radiation:
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Graduate I'm questioning the validity of gravity and Coulomb's law?
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Undergrad Help creating circuit simulation software
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Undergrad Stealing Electricity by induced EMF
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Graduate Can the Surface Integral of a Zero Divergence Electric Field Be Non-Zero?
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High School How can I calculate the mechanical resistance of a generator for my DIY project?
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Graduate Accelerating charged particles and FOR
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Graduate Electrical Engine - Something Doesn't Add Up
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Graduate Adding a Phase Element to Biot Savart Law
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High School How does a permanent magnet lift iron filings
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Undergrad Mastering Classical Physics: Solving a Square Array of Charges Problem
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High School What determines the colour? Frequency or wavelenght?
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Undergrad What are the limits of the electromagnetic spectrum?
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Undergrad Calculating Electric Field with Point Charge and Hollow Sphere
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High School How do EMPs work and how can you make one?
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Inventing Wireless Electrical Power: My Dad and Nikola Tesla
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High School Earths magnetisim is based on the rotation of the earths core
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Graduate Magnetic field of semicurcular current
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Graduate What exactly makes opposites attract and likes repel?
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Graduate Higgs particle and electromagnetism
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Graduate Question: Electromagnetism, Weak-force, Gravity, Strong Nuclear force ?
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Graduate Is Gravity Really Electric in Nature?
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Graduate How can I create a perpetual motion machine using magnets and electromagnets?
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Graduate Solving the Intriguing EM "Paradox
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