**Induced E.M.F**

There are 2 types of e.m.f induction which include

- Dynamically induction ofe.m.f.
- Statically induction of e.m.f.

**20.1. Dynamically induced e.m.f**

E.m.f induced *(e) *in conductor is stated as

*e *= *Blv*volt … (22)

where*B is the* density of flux in the magnetic field which is in *tesla, *

*l is taken as the * length of the conductor which is taken in *metres, *and

*v is *conductor velocity which is taken in *m/s. *

If the conductor has the movement at e angle along with flux direction which then induced e.m.f is stated as

*Blv*sin=* e *