Dust particles fall down when a carpet or a piece of cloth is beaten by a stick,why?

1 answer:

3 0

Dust particles fall down when we hit the carpet or a piece of cloth with a stick because it loses it inertia of rest and move forward, but dust particles fall down in absence of the carpet.

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Answer: See explanation

Explanation:

The evolutionary stages for the formation of planets from earliest to latest will be:

1. Dust keeps matter inside the disk cool enough for planet formation to start

2. Dust grains form condensation nuclei on which surrounding atoms condense to form small clumps of matter.

3. Small clumps of matter stick together via the process of accretion to form planetesimals a few hundred kilometers in diameter.

4. Planetesimals begin to accrete, forming protoplanets.

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The study and analysis of light according to its component wavelengths is called

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ANSWER:

The study and analysis of light according to its component wavelengths is called spectroscopy.

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Answer:

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