Physics, asked by ujasyogi, 1 year ago

is there a magnet in earphone.........If yes!!!............tell me why and hows it work???.....

Answers

Answered by himanshu3361
0
I don't know..............
but I think no maget in earfone

ujasyogi: there is magnet in it.......
ujasyogi: open yr earphone and check it
Answered by rivu4
2
Yes there is.
The current going through the coil is modulated so that it makes the coil move in the magnetic field and the diaphragm, which is attached to it. The movement of the diaphragm generates the sound.

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