AFTER USING THE ELECTROSCOPE, WILL THE BODY LOSE ITS CHARGES AS THEY HAVE BEEN TRANSFERRED TO METAL STRIPS OF ELECTROSCOPE ??
Yes, given enough time, the body will eventually loose all its charge and transfer it to the electroscope.
Question 22
In an electroscope, if negatively charged body is brought in contact with the metal clip, the strips of the electroscope diverge. If now another charged object carrying equal amount of positive charge is brought in contact with the clip, what will happen?
Question 14
The aluminium strips in an electroscope as shown in the figure are replaced by plastic strips and a charged body is brought in contact with the metal clip. what will happen?