Definition of Magnetic Flux
Formula: Φ_B = ∫ B · dA Conditions: Uniform or non-uniform magnetic field, arbitrary surface.
Syllabus path: Electromagnetism › Electromagnetic Induction › Faraday's Law
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CSCA Physics Formula Reference
Formula and explanation
Formula: Φ_B = ∫ B · dA Conditions: Uniform or non-uniform magnetic field, arbitrary surface. Explanation: The magnetic flux through a surface is the surface integral of the magnetic field vector over that surface.
Related tutorial and examples
Faraday's Law
Topic: Electromagnetism > Electromagnetic Induction > Faraday's Law 1. Core Formulas Faraday's Law solves the problem of "Magnitude of Induced EMF". (1) General Formula (Flux Change) Applies to all induction phenomena, calculates Average EMF. ℰ = N (Δ Φ)/(Δ t) ℰ: Induced EMF (V).…
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