Electromagnetic Induction and Alternating Currents

This chapter explains the concept of electromagnetic induction. It elucidates Faraday's laws and the methods of changing the magnetic flux. We also study the mutual inductance of two long coaxial solenoids.

In this chapter, we study the concept of alternating current. We learn how to find the root mean square value of alternating current. It also briefs on the mechanism of electrical oscillations.