Question

when a hanging carpet is beaten with a stick the dust particles are start coming out of it the phenomenon can be best explained by making the use of:
(i) First law of motion
(ii) Second law of motion
(iii) Third law of motion
(iv) Law of gravitation

Answer 1

Answer:

ii) Second law of motion

Answer 2

Answer:

The correct option is (i) First law of motion

Explanation:

In first law of motion,it talks about inertia.

• The object will resist the change in the state of motion
• The dust particles want to remain at rest.
• Whereas we force the carpet to come in motion
• This results in the falling down of the dust particles.

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