Physics, asked by raotd, 9 months ago

why always smoke rises up?​

Answers

Answered by nathan317
2

Answer:

It's density is less than air

Explanation:

when something heats up its volume increases and the density decreases

so they rise up

Answered by soumimukherjee09
4

Answer:

Smoke is hot air. Thus, it's density is lower. High temp. = low density. And objects with low density always rise up.

Explanation:

Smoke is hot air. So it rises up too.

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