00:02
Hi, here in this given problem there are two parts in the first part of the problem.
00:06
First of all we have to explain faraday's law of electromagnetic induction and according to this law whenever a magnetic flux which is linked through a coil of any shape.
01:03
Which should be made up of a conducting wire is changed, a current is induced in that coil.
01:39
And if the coil is broken one means it is not continuous, then an emf will be induced across its broken ends.
02:17
And one more thing.
02:24
This induced emf or current, it depends directly on the time rate of change of magnetic flux, which is linked through the coil.
03:13
Now in the same part, in the first part of the problem, we have to differentiate the self -induction and mutual induction.
03:25
In case of a self -induction, an emf is induced, emf or current is induced in a coil as a result of change in the magnetic flux, which is linked through the same coil...