Question

Give reasons:-
When a hanging carpet is beaten with a stick,dust particles come out of it. ​

Answer 1

Answer:

When a hanging carpet is beaten with a stick, the dust particles are removed from it because the carpet on beating suddenly moves forward and the dust particles due to inertia of rest continue to remain at rest. Hence the dust particles fall down and the carpet gets cleaned.

Answer 2

Answer:

before beating the carpet , carpet and the dust in it was at the rest but when the carpet is beaten it come into motion but dust particles in it still remains in the rest . so dust particles come out of the carpet