A magnet is being inserted into a coil of wire. On which ...
A magnet is being inserted into a coil of wire. On which of the following factors does the induced e.m.f in the coil depend?
I. Number of turns in the coil
II. Strength of the coil
III. Speed with which magnet is inserted into the coil.
I only
II only
III only
I and II only
I, II,III only
Correct answer is E
No explanation has been provided for this answer.
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