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Technical data The effect of a force of electrostatic induction (imagecharge)Item No. P1084600 Principle The pupils should learn that between an electrically charged insulator and an uncharged electrical conductor an electrical force of attraction can also arise. The forces are of the same type as those with differently charged insulators but they can only be explained by a shifting of the charges in the electrically neutral conductor. Benefits
Tasks Why does a force act between a charged plastic rod and a non-charged metal plate? Investigate the effect of a force between a rubbed polypropylene rod and an insulated, fixed, non-charged plate.
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PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com