# Line Integral of Work Type - Calculate Work of F along Curve

This interactive approximates the work done by a 2d vector field F along a curve (oriented in the positive x direction).
Enter Fx=x-component and Fy=y-component of your vector field F in the input fields (Fx=P and Fy=Q).
Change xn=Number of x Steps and the endpoints xmin and xmax of your curve.
Change v=vectorScale (readability).
Enter a different function for the curve (as an explicit function in x),
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Additional changes can be made to yn=Number of y Steps as well as ymins and ymax and vh=VectorHead (readability).

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