Question
Download Solution PDFEnergy stored in an inductor is given by: (Given L is inductance, I is current, N is number of turns of coil, A is area of cross section, μ is permeability of flux and Φ is flux)
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
The energy stored in an inductor is due to the magnetic field created when current flows through it. The formula for the energy stored in an inductor is:
\(\rm \frac{1}{2}LI^2\)
Where:
- L is the inductance in henrys (H)
- I is the current in amperes (A)
This formula is derived from the work done to establish the current in the inductor against the induced EMF.
Last updated on Jun 7, 2025
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