Question

1. Take a balloon paper, plece or silk
cloth . Now inflate the ballon and the
the mouth with thread. Now take the
inflated balloon and sul with paper and
silk suspectively and place near the wall
in both the case after rubling write
your observations
a Tf the balloon sticks to the wall why
does it glick? What happens when it
is subbed with papes and silk?​

Answer 1

Answer:

because opposite chrg is created on thr balloon due to which it is attracted by the wall at both cases

Answer 2

When the balloon is rubbed with papers and silk, the balloon becomes charged with static energy.

Explanation:

When something is rubbed with something a little amount of static energy is produced due to the rubbing. That energy produced is called static energy.

In case of inflated balloon, the balloon becomes charged with static energy or static electricity. You have to rub for a very long time to see the effect of attraction as the wall is too rigid and the balloon has a little more weight. There may be more static energy required.