Quick Faraday equation

  • #1

Main Question or Discussion Point

I have this equation and the following values for a transformer

Bmax= (V1)/(4N1fA)

V1=10v, i.e. 20v peak-to-peak
N1=40 turns
f=5000Hz
A=76x10-6 m2

When i substitute in the voltage, do i use the 10v, or the peak to peak, or would i have to convert to Vrms
 
Last edited:

Answers and Replies

  • #2
4,662
5
the Faraday equation is

Vpeak= (2 pi f) Bpeak A N

So Bpeak= 10/(6.28 f A N) = 0.104 Tesla
 

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