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4 November, 20:27

What methods of charging does John use?

John charges the rod through induction, then charges the electroscope through friction.

John charges the rod through conduction, then charges the electroscope through induction.

John charges the rod through friction, then charges the electroscope through induction.

John charges the rod through friction, then charges the electroscope through conduction.

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  1. 4 November, 21:31
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    The method of charging John used is that John charges the rod through friction, then charges the electroscope through induction. Friction occurs because of the interaction between two substances that are rubbed together producing a charge whereas induction occurs is the production of electric current through various magnetic field.
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