Wooden doors and logs swell up and get stuck | vedclass

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(A) The swelling of wooden doors and logs during the rainy season is caused by the process of imbibition.Imbibition is a special type of diffusion whe

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Imbibition

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(A) The swelling of wooden doors and logs during the rainy season is caused by the process of imbibition.Imbibition is a special type of diffusion where water is absorbed by solids (colloids),causing them to increase in volume.Wood contains cellulose and other polysaccharides that act as hydrophilic colloids.During the rainy season,the high humidity and moisture in the air lead to the absorption of water by these wooden materials,resulting in their swelling.

Wooden doors and logs swell up and get stuck during the rainy season due to:

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