Question

the value of contact angle for
kerosene with solid surface​

Answer 1

Explanation:

Science > Physics > Surface Tension > Angle of Contact

When the liquid is in contact with solid, the angle between the solid surface and the tangent to the free surface of the liquid at the point of contact, measured from inside the liquid is called the angle of contact.

Answer 2

Answer:

zero degree

Explanation:

when kerosene in contact of solid surface they form concave meniscus that is acute angle of contact so the angle is 0 degree.

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