Question

what happen when a positively charged body is brought in contact with the disc of an charged electroscope​

Answer 1

Answer:

it loses its charge

Explanation:

It charge gets transfered by conduction

Answer 2

Answer:

Since like charges repel, the positively charged support and the positively charged needle will repel each other, causing a deflection of the needle. When the positively charged electroscope is touched, its charge becomes grounded (or neutralized).