Master Electricity & Magnetism with FORMUO's Complete Formula Library
Essential Equations for Electromagnetic Theory and Electrical Engineering
From Ohm's Law to Maxwell's Equations - Your Electromagnetic Reference Hub. Access comprehensive formulas covering circuits, electric fields, magnetic forces, electromagnetic induction, and wave theory. Perfect for electrical engineering students, technicians, and physicists working with electrical systems and electromagnetic phenomena.
Search All Electricity & Magnetism Formulas
Search across all electromagnetic sections by formula name, equation, or topic
Search examples: "Ohm's law", "V=IR", "Maxwell's equations", "magnetic field", "capacitor", "inductance", "current"
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Electrostatics
Electric charge, fields, and potential
10 formulas
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Electrostatic Applications
Capacitors, dielectrics, and energy storage
6 formulas
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Electric Current
Current, resistance, and electrical power
5 formulas
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DC Circuits
Circuit analysis and component combinations
6 formulas
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Magnetostatics
Magnetic fields and forces
4 formulas
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Electromagnetic Induction
Faraday's law, inductance, and magnetic flux
4 formulas
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AC Circuits
Alternating current circuits and impedance
7 formulas
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Electromagnetic Waves
Maxwell's equations and electromagnetic radiation
6 formulas