Question: Two small insulating spheres with radius 8.5010- m are separated by a large center-to-center distance of 0.505 m. One sphere is negatively charged, with

Two small insulating spheres with radius 8.5010- m are separated by a large center-to-center distance of What is the magnitude E of the electric field midway between the spheres? Take the permittivity of free space

Two small insulating spheres with radius 8.5010- m are separated by a large center-to-center distance of 0.505 m. One sphere is negatively charged, with net charge -1.30 C, and the other sphere is positively charged, with net charge 3.65 C. The charge is uniformly distributed within the volume of each sphere. What is the magnitude E of the electric field midway between the spheres? Take the permittivity of free space to be 0 = 8.85x10-12 C/(Nm).

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