Question
Download Solution PDFIn electromagnetic induction, the energy is supplied to the circuit and a part of this supplied energy is spent to meet ____.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is option 4.
Electromagnetic induction
- Electromagnetic induction uses the relationship between electricity and magnetism whereby an electric current flowing through a single wire will produce a magnetic field around it.
- The current flowing in a coil produces a field that expands out of and surrounds the conductor. Energy is stored in that field.
- When the source voltage goes from peak to zero, the energy in the field is returned to the coil and converted back to electrical energy, and a part of this supplied energy is spent to meet I2R losses.
Last updated on Jul 1, 2025
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