MT-1620 al.2002 We can see that sin阝β This gives u(x,y,z=-y kZ (10-1) V( X,y,z)=XkZ W(x,y, z)=Wx, y) Paul A. Lagace @2001 Unit 10-p.8MIT - 16.20 Fall, 2002 We can see that: r = y 2 x + 2 sinβ = y r x cosβ = r This gives: u (x, y, z) = -y k z (10 - 1) v (x, y, z) = x k z (10 - 2) w (x, y, z) = w (x, y) (10 - 3) Paul A. Lagace © 2001 Unit 10 - p. 8