Divide the displacement vector by its magnitude: $$ \mathbfa_PQ = \frac2\mathbfa_x + 2\mathbfa_y - 6\mathbfa_z2\sqrt11 $$
No. Approximately 25% of problems have changed. Problem numbers differ, and several 6th edition problems have been replaced with more practical applications. Always use a 7th edition specific solution. Elements Of Electromagnetics Sadiku 7th Edition Solution
Elements of Electromagnetics by Matthew N. O. Sadiku is a standard textbook in electrical engineering, and the 7th Edition Divide the displacement vector by its magnitude: $$