EMF
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Basic Concepts
What is Voltage? its Unit, Formula, Types & Applications
What is Voltage? Electric Potential Difference and EMF Definition & Applications You must have heard of the voltage, current & power that is associated with electricity. It is one of…
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Questions - Answers
Difference Between Electric and Magnetic Circuit
Differences between Magnetic and Electric Circuits What is an Electric Circuit? An electric circuit or network is a close loop path providing a return path to the flow of current.…
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Questions - Answers
Difference Between EMF and MMF
Difference Between Electromotive Force and Magnetomotive Force What is Magnetomotive Force (MMF)? The pressure required to establish magnetic flux is a ferromagnetic material (material having permeabilities hundreds and thousands time…
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Questions - Answers
Difference Between Voltage and EMF?
Fundamental Difference Between EMF and Voltage? What is a Voltage? The required amount of energy to move the unit charge from one point to another is known as Voltage. In…
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Inductors
Magnetic Terms used in Magnetic Circuits – Definition & Formulas
Magnetic and Magnetism Important Terms, Definition and Formulas Magnetic Field or Magnetic Induction (B) Magnet or Electromagnet produces a Magnetic field. The field where the magnet attracts or repels magnetic…
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Transformer
EMF Equation of a Transformer
Transformer’s EMF Equation The magnitude of the induced electromotive force (EMF) or voltage in a transformer can be determined by the EMF equation of the transformer. When a source of alternating…
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