Question

Why dust comes out of a carpet when it is beaten with a stick? Explain the reasons

Answer 1

Due to INERTIA OF REST

when carpet is beaten with stick, it comes time n motion but the dust particles (not in direct contact of stick) due to inertia of rest resists itself to be in motion and as a result......dust comes out of the carpet

Answer 2

Answer:

1. When a carpet is beaten with a stick, the force makes the particles of carpet move.
2. But the dust particles remain at rest due to the property of inertia.
3. As such the properties of test and separated from the material of carpet and so the dust comes out of it.