16: Equations Flashcards
1
Q
Relationship of Current, Voltage and No. of coils in a primary and secondary coil
A
V₁ / V₂ = N₁ / N₂ = I₂ / I₁
Current is different!!!
2
Q
Permeance =
Just for proportionality, calculations aren’t necessary
A
Permeance Λ = μA/L
where μ = permeability
A = cross-sectional area
L = Length
