Mathematics, Vector Calculus, Learning Mathematics, Math.
parametric equations, as given in the exercises. Let’s calculate the curvature of this space curve: x(t) = cos t, y(t) = sin t, z(t) = t https://www.geogebra.org/calculator/krkdsqh2 R(t) = cos(t)i + sin(t)j + tk dR/dt = –sin(t)i + cos(t)j + k |dR/dt| = ds/dt = sqrt(sin^2(t) + cos^2(t) + 1) = √2 T =