Science, asked by Gandharva8, 1 year ago

when we breath out on mirror why fog is created on mirror, as when we breath out hot air comes and there's no chance of condensation of moisture around mirror .... and our body temperature is 37°C which is much less to evaporate water in our stomach so that it can condense on mirror...... please help friends...

Answers

Answered by sara022

hello!

When we breathe out air on the mirror, the part of the mirror gets hazy. This is because we breath out warm air. And the mirror is comparatively colder. The warm air condenses on the mirror forming small water droplets that makes the part of the mirror hazy.

sara022: as it condenses,tiny water droplets form on the surface of the cold mirror

Gandharva8: but how the air breath out gets moisture

Gandharva8: only through evaporation of water inside our body

Gandharva8: water droplets can only condense when air has moisture

sara022: well,to test this condensation thing and to help you get a clear idea of this, put a bottle of water in the fridge and take it out after somr time

sara022: you will see tiny water droplets on the surface of the bottle

Gandharva8: water droplets form on water bottle as there is moisture in atmospjere

Gandharva8: atmospjere

Gandharva8: atmospheres

dainvincible1: after seeing this conversation..i really forgot my physical science

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