A) Grounding is required to complete this method of charging B) rubbing ebonite rod with fur results in electrons transferred from fur to rod C) neutral electroscope becomes negative charged when top is touched with a negative charged object D) if a system contains +4C charge and -6C of charge the net charge of the system is -2C For each of the options which method of charging was used (conduction, friction, induction, all of the above) and explain which physics principle (conservation of energy, mass , charge or nucleons

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Lets break down each option and identify the method of charging used and the physics principle involved A Grounding is required to complete this metho... View the full answer