Similarity between magnetic and electric circuit?

similarity between magnetic and electric circuit

• 1-Magnetic circuit follows equation (4) that is Ni = (?) ( l / µA) or m.m.f(magneto motive force) = (Flux) (reluctance).

Electric circuit follows ohm’s law that is E = I.R or e.m.f(electro motive force) = (current) (Resistance)

• 2-From above point m.m.f in magnetic circuit is like as e.m.f in electrical circuit.
• 3-Flux in magnetic circuit is similar as current in electrical circuit.
• 4-Reluctance in magnetic circuit, S = ( l / µA) is similar to resistance R = (?l/A) in electric circuit.
• 5-Permeance (= 1/reluctance) in magnetic circuit is equivalent to conductance (=1/resistance) in electric circuit.