Compute all parts of following problem given below:
Problem: Two very small spheres are initially neutral and seperated by a distance of 0.6m. Suppose that 2.50e13 electrons are moved from one sphere and placed on the other.
Part A: what is the magnitude of the electrostatic force that acts on each sphere?
Part B: Is the force attractive or repulsive? Why?
Show all work, use additional paper if necessary.