Two identical metal spheres a and b are in contact. both are initially neutral. 1.0×10^12 electrons are added to sphere A, then the two spheres are separated. you may want to review ( pages 639 - 641) .
Part A
Afterward, what is the charge of sphere A?
Express your answer to two significant figures and include the appropriate units.
Part B
Afterward, what is the charge of sphere B?
Express your answer to two significant figures and include the appropriate units.
