MATH 157 Lecture Notes - Lecture 19: Queen'S Counsel

(1 point) lf C is the curve given by r (t) (1 + 2 sint) i + (1 + 4 sin2 t) j + (1+ 1 sin3 t) k. 0

(1 point) lf C is the curve given by r (t) = (1 + 3 sin t) i + (1 + 1 sín2 t) j + (1 + 5 sin*) k, 0-t

(1 point) lf C is the curve given by r (t) = (1 + 2 sin ) i + (1 + 2 sin2 t) j + ( 1 + 2 sin3 t) k, 0 t and F is the radial vector field F (x, y, z) -xi +yj +zk, compute the work done by F on a particle moving along C.