Buongiorno,
Ringrazio in anticipo chi risponderà!
periodo T = 2*10 = 20 ms
frequenza f = 1/T = 10^3/20 = 50 Hz
e1 = ω*f*A*n1*β
e1 = 6,2832*50*10^-3*240*65*10^-3 = 4,90 Vpeak
k = 4,90/240 V/spira
e2 rms = 1,3 V
n2 = e2 rms*2^0,5/k = 1,3*1,414*240/4,90 = 90,0 spire
E =~ 4.44N*f*B*S = 4.44*240*1/(20*10^-3)*65*10^-3*10*10^-4 = 3.4632...V (efficaci)
Emax = sqrt2*E = 4.89770...V (massimi)
N2 = ~ E2/(4.44*f*B*S) = 1.3/(4.44×1/(20×10^(-3))×65×10^(-3)×10×10^(-4)) = 90.(090) ~ 90 spire
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2pi/sqrt2 = π sqrt(2) = 4.44288...~ 4.44