Analytic function.
A function f(z) is said to be analytic or continuous at a point z0, if 'f' is differentiable not only at z0 but at every point of some neighbourhood of z0.
angle of contact.
It is defined as the angle between the tangent to the liquid surface at the point of contact and solid surface inside the liquid is called as angle of contact The value of angle of contact depends upon (i) Nature of solid and liquid in contact (ii) Cleanliness of the surface in contact (iii) Medium above the free surface of liquid
Comments
Post a Comment