What is the relation of the input voltage with the magnetic flux?(a) if the input voltage is constant, the magnetic flux increases(b) if the input voltage is constant, the magnetic flux decreases(c) if the input voltage is constant, the magnetic flux is constant(d) if the input voltage is constant, the magnetic flux is zeroThe question was posed to me by my school teacher while I was bunking the class.The query is from Design of a Small Reluctance Motor topic in portion Design of Small Electrical Machines, Starters and Field Regulators of Design of Electrical Machines

What is the relation of the input voltage with the magnetic flux?(a) i

1.	What is the relation of the input voltage with the magnetic flux?(a) if the input voltage is constant, the magnetic flux increases(b) if the input voltage is constant, the magnetic flux decreases(c) if the input voltage is constant, the magnetic flux is constant(d) if the input voltage is constant, the magnetic flux is zeroThe question was posed to me by my school teacher while I was bunking the class.The query is from Design of a Small Reluctance Motor topic in portion Design of Small Electrical Machines, Starters and Field Regulators of Design of Electrical Machines
Answer» RIGHT answer is (c) if the input VOLTAGE is constant, the magnetic flux is constant For EXPLANATION I would say: The input voltage is GIVEN constant, which RESULTS in the constant magnetic flux. The magnetic flux is independent of the excitation.

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