The emf E of a source varies with time It sends a current I through a coil of self-inductance - Physics - Magnetism And Matter

Question

The emf E of a source varies with time It sends a current I through
a coil of self-inductance L connected to it What is the
instantaneous effective emf of the circuit?

Vipra Mishra · Accepted Answer

Dear Student

Instantaneous effective emf of the circuit can be given as

E=-Ldidt

Regards

The emf E of a source varies with time. It sends a current I through a coil of self-inductance L connected to it. What is the instantaneous effective emf of the circuit?