First page Back Continue Last page Overview Image
- PHY102 Physics II © Dr.Cem Özdoğan
- Example, The net electric field due to three charges:
- Thus, the net electric field at the origin is in the positive direction of the x axis and has the magnitude
- 22-4 The Electric Field due to a Point Charge
- From the symmetry of Fig. 22-7c, we realize that the equal y components of our two vectors cancel and the equal x components add.