Part of a closed circuit conductor in a magnetic field line to do the cutting movement of magnetic induction

Magnetic flux generated due to the phenomenon of induced electromotive force, a part of a closed circuit conductor in a magnetic field to make the cutting movement of the magnetic field lines, the conductor will generate electricity, a phenomenon called  mcb circuit breaker  induction. Closed circuit portion of the conductor in a magnetic field magnetic induction lines to do the cutting movement, the conductor will generate electricity. This phenomenon is called electromagnetic induction. Induced  Circuit breaker  current is called. This is high school physics textbooks to facilitate students to understand the phenomenon of  Air circuit breaker  induction defined, can not fully generalize electromagnetic induction phenomenon: the closing coil area of ​​the same, changing the magnetic field strength, magnetic flux will change also occurs phenomenon of electromagnetic induction. Therefore, a precise definition is as follows: magnetic flux induced electromotive force due to the phenomenon.