Question

the curvature of curve at any point is​

Answer 1

The curvature at a point of a differentiable curve is the curvature of its osculating circle, that is the circle that best approximates the curve near this point. The curvature of a straight line is zero.

Answer 2

Answer:

The answer is

Step-by-step explanation:

  The curvature is simply how much the curve deviates from the straight line.

    The curvature of curve at any point is a measure of how much the change in a curve at a point is changing  , that is the curvature is the magnitude of second derivative of the curve at given point .

          To represent it in formula ,

                       k = $\frac{d^{2}r }{ds^{2} }$