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Equations Library

Electronics related equations and more.

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Electronics Reference

Electromagnetic Induction

Electromagnetic Induction (Faraday's 2nd Law)


e - Induced emf (Volt)
N - Number of turns of the conductor
dΦ/dt - Rate of change of flux (Weber per second)

No Equation

Induced Electromotive Force in a Short Length of Wire


e - Induced emf (Volt)
β - Flux density at the location of the conductor (Tesla)
L - Length of the conductor (meter)
- Relative velocity (meter per second)
Φ - Flux cut by the conductor (Weber)
t - Time of flux cutting (second)

No Equation
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