Question

3. Rakesh rubbed a balloon with silk cloth and brought it near the pisces of paper.
The balloon attracted the pieces of paper. Write the reason for this
phenomenon?​

Answer 1

Answer:

the reason for this that when balloon rubbed with silk it got  negatively charged and attracted positively charged piece of papers due to electric force between them.

THIS IS AS  ELECTRIC CHARGE

Explanation:

Answer 2

Hence , the pieces of paper attracts towards the positively charged particle.The electric charges which appear on a silk cloth and on a rubber balloon (rubbed with a piece of silk cloth) are the static electric charges (or stationary electric charges) which remain bound to the surface of an object and do .