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13 Nov 2019
(1 point) For each of the following vector fields F, decide whether it is conservative or not by computing curl F Type in a potential function f (that is, Vf = F). If it is not conservative, type N. A. F (x, y) = (16x-7y) + (-7x + 14y) j f(x,y) = B. F (x, y) = 8yit 9zj f(x,y)= N C, F(x, y, z) = 8i + Dj + k f (x,y, z) = D. F(x,y)= (8 siny)i + (-14y + 8x cosyj f(x,y) = E. F (x, y, z) = 8x2 i-7/jt 7z2k f(x, y, z)= Note: Your answers should be either expressions of x, y and z (e.g. "3xy + 2yz"), or the letter "N"
(1 point) For each of the following vector fields F, decide whether it is conservative or not by computing curl F Type in a potential function f (that is, Vf = F). If it is not conservative, type N. A. F (x, y) = (16x-7y) + (-7x + 14y) j f(x,y) = B. F (x, y) = 8yit 9zj f(x,y)= N C, F(x, y, z) = 8i + Dj + k f (x,y, z) = D. F(x,y)= (8 siny)i + (-14y + 8x cosyj f(x,y) = E. F (x, y, z) = 8x2 i-7/jt 7z2k f(x, y, z)= Note: Your answers should be either expressions of x, y and z (e.g. "3xy + 2yz"), or the letter "N"
Trinidad TremblayLv2
17 Feb 2019