Question

The unit normal vector on the surface is​

Answer 1

HEYA MATE

you have some surface, S. More precisely, you might say it is perpendicular to the tangent plane of S at that point, or that it is perpendicular to all possible tangent vectors of S at that point. ... When a normal vector has magnitude 1, it is called a unit normal vector.

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Answer 2

Answer:

unit normal vector the