Question

1st............................

Answer 1

by induction or by conduction

Answer 2

Hi dear !!!

following are the two methods of charging an object :-

a ) We can rub it so that it acquire charge either positive or negative .

for eg :- Glass rod acquire Positive charge and silk cloth acquire negative Charge .



b ) through process includes conduction. and induction .

for eg :- magnet , motor etc .



we can easily see magnetic charge produces by the property or induction .



hope it help you dear !!!

thanks !!