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Physics 8 Online
OpenStudy (anonymous):

what effect a coil wound around a bar magnet has when moved to n fro in presence of other magnets???pls expain me dr guys

OpenStudy (aravindg):

What do you think changes when the coil is moved relative to these other magnets?

OpenStudy (michele_laino):

hint: when a coil undergoes to variable magnetic fluxes, then, an induced voltage will appear across such coil

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