CHAPTER 6
Electromagnetic Induction
CHAPTER AT A GLANCE
The phenomenon of generation of current or emf by changing the magnetic fields is known as Electromagnetic Induction (EMI). The emf developed in the conductor by the process of EMI is known as induced emf and if the conductor is in the form of a closed loop, then the current flowing in the conductor is known as induced current.
Magnetic Flux
- The total number of magnetic field lines of force crossing through any surface normally when it is placed in a magnetic field is known as the magnetic flux of that surface.
Magnetic flux through loop,
- When the magnetic field is perpendicular to the ...
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