A body can be negatively charged by
Giving excess of electrons to it
Removing some electrons from it
Giving some protons to it
Removing some neutrons from it
As we learned
Electric charge -
Gain of electrons give negative charge.
-
property of charge
Option 1)
Giving excess of electrons to it
Option 2)
Removing some electrons from it
Option 3)
Giving some protons to it
Option 4)
Removing some neutrons from it
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