A positive charge of +1.0 nC is located 10 cm above a negative charge of -1.0 nC. Point P is located 5.0 cm to the right of the positive charge. |Sketch the charges and the point P. At point P, draw the electric field (a) vectors created by each of the charges. Calculate the magnitudes of the electric fields created by each of the charges (b) at point P. (c) at point P. Calculate the x- and y- components (Ex and Ey) of the net electric field (d) Calculate the magnitude E of the net electric field E at point P. (e) Calculate the electric potential V at point P. A +2.0 nC charge is placed at point P. What is the magnitude F of the (f) electric force F this charge experiences?

A positive charge of +1.0 nC is located 10 cm above a negative charge of -1.0 nC. Point P is located 5.0 cm to the right of the positive charge. |Sketch the charges and the point P. At point P, draw the electric field (a) vectors created by each of the charges. Calculate the magnitudes of the electric fields created by each of the charges (b) at point P. (c) at point P. Calculate the x- and y- components (Ex and Ey) of the net electric field (d) Calculate the magnitude E of the net electric field E at point P. (e) Calculate the electric potential V at point P. A +2.0 nC charge is placed at point P. What is the magnitude F of the (f) electric force F this charge experiences?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter19: Electric Forces And Electric Fields

Section: Chapter Questions

Problem 28P: Three equal positive charges q are at the comers of an equilateral triangle of side a as shown in...

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Three equal positive charges q are at the comers of an equilateral triangle of side a as shown in Figure P19.28. Assume the three charges together create an electric field. (a) Sketch the field lines in the plane of the charges. (b) Find the location of one point (other than ) where the electric field is zero. What are (c) the magnitude and (d) the direction of the electric field at P due to the two charges at the base?
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