Calculus
Line integrals and Green's theorem

2-D Divergence theorem

  1. Constructing a unit normal vector to a curve
  2. 2 D Divergence Theorem
  3. Conceptual clarification for 2-D Divergence Theorem

Constructing a unit normal vector to a curve Figuring out a unit normal vector at any point along a curve defined by a position vector function

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Constructing a unit normal vector to a curve

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