JEE Main 2023 Physics question
A coil has an inductance of 2H and resistance of 4. A 10V is applied across the coil. The energy stored in the magnetic field after the current has built up its equilibrium value will be ........J.
Answer: 625
A coil has an inductance of 2H and resistance of 4. A 10V is applied across the coil. The energy stored in the magnetic field after the current has built up its equilibrium value will be ........J.