Question

The energy stored in a coil of inductance $L$, carrying a steady current $i$ is in the form

• A. Magnetic
• B. Electrical
• C. Both magnetic and electrical
• D. Heat

Answer 1

Answer: (A)

The energy stored in a coil of inductance $L$, carrying a steady current $i$ is given as $E=\frac{1}{2}L{I}^2$
This energy is stored in the coil in the form of magnetic energy.