2. Point charges of -2.5 nC and +3.5 nC are fixed at positions m and ...
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2. Point charges of -2.5 nC and +3.5 nC are fixed at positions <-1.0, -1.0, 0.0> m and <1.0, 1.0, 0.0> m respectively. Calculate and then draw the electric field vector at the point <-1.0, 1.6, 0.0> m, and give: a) The magnitude of the electric field vector (in suitable units), b) The angle of the electric field vector measured anticlockwise from the +x axis. Is there a point (other than at infinity) at which the electric field is zero? If so, determine its coordinates. 2. Point charges of -2.5 nC and +3.5 nC are fixed at positions <-1.0, -1.0, 0.0> m and <1.0, 1.0, 0.0> m respectively. Calculate and then draw the electric field vector at the point <-1.0, 1.6, 0.0> m, and give: a) The magnitude of the electric field vector (in suitable units), b) The angle of the electric field vector measured anticlockwise from the +x axis. Is there a point (other than at infinity) at which the electric field is zero? If so, determine its coordinates.
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Accounting
ISBN: 978-0324662962
23rd Edition
Authors: Jonathan E. Duchac, James M. Reeve, Carl S. Warren
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