What will you observe when the metal top of an electroscope is touched with a glass rod which has been rubbed with silk cloth? Give a reason for your answer.
ScienceClass 8ICSEAnswered 28 Mar 2026
Answer
When a glass rod is rubbed with a silk cloth, it acquires a positive charge. When it is touched with the metal top of an electroscope, both the metal top and leaves acquire a positive charge due to conduction.
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