Environmental Sciences, asked by ashishnegi8607, 7 months ago

Is the vacuum create in water when we put our face in water ?

Answers

Answered by mistymegha212

Answer:

(Normal atmospheric pressure is 101 KPa). So the pump sucks water vapour which evaporates from the water surface. However, when the water evaporates its latent heat of evaporation cools the remaining water. If there is a lot of water the cooling effect on the water will be modest.

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