Question

  

 Write the two way by which an electromagnetic induction can be produced?

 

​

Answer 1

$\huge\underline\mathfrak\red{✯Answer \: } \huge \star$

The induction of an electromotive force by the motion of a conductor across a magnetic field or by a change in magnetic flux in a magnetic field is called 'Electromagnetic Induction'. ... The importance of this is a way of producing electrical energy in a circuit by using magnetic fields and not just batteries anymore