Hi,
I am stuck in unerstanding "motional EMF". Please see the image.
I want to know what will happen after a specific time(large enough). I think after the time all charges are pulled upward the bar and there will be no charge in the region between the bar?
And what will happen if after Vab = constant I suddenly stop pushing the bar?
Will all charge will move downward as initial and finally Vab is reduced to 0V?
I am stuck in unerstanding "motional EMF". Please see the image.
I want to know what will happen after a specific time(large enough). I think after the time all charges are pulled upward the bar and there will be no charge in the region between the bar?
And what will happen if after Vab = constant I suddenly stop pushing the bar?
Will all charge will move downward as initial and finally Vab is reduced to 0V?
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