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This is 6 easy questions for physics
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Explanation & Answer
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Question 1:
Actually, because we know the distance between the two charged spheres and that their charges
are equal, a better equation to use would be Coulomb's law for the electric force produced by two
point charges. Our strategy now is: let q be the charge on each of the spheres, calculate q using
Coulomb's law, and divide q by the magnitude of the charge of a single electron to find the
number of electrons present on each sphere.
(1) Coulomb's law fo...