Science, asked by solomonkingcayd01, 10 months ago

why water with detergents dissolved in it have small angle of contact?

Answers

Answered by yuktahanda

Answer:

Explanation:

Water with detergent dissolved in it has small angles of contact (θ). This is because for a smallθ, there is a fast capillary rise of the detergent in the cloth. The capillary rise of a liquid is directly proportional to the cosine of the angle of contact (θ).

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