a coil of insulated wire is connected to a galvanometer what would be seen if a bar magnet with it South Pole towards one face of the coil is (i)moved quickly toward it (ii) moved quickly away from it (iii) place near its one face ? name rule which can determine the direction of current in each case
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Moved quickly away from it
Flemming left hand rule
Flemming left hand rule
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If magnet is facing south pole the coil changes the direction and the needle int he coil deflects in opposite direction.
right hand rule is applicable
right hand rule is applicable
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