Two very small spheres are initially neutral and separated by a distance of 0.418 m. Suppose that 3.23 × 1013 electrons are removed from one sphere and placed on the other. (a) What is the magnitude of the electrostatic force that acts on each sphere? (b) is the force attractive or repulsive? (a) Number (b) The force is i Units

Two very small spheres are initially neutral and separated by a distance of 0.418 m. Suppose that 3.23 × 1013 electrons are removed from one sphere and placed on the other. (a) What is the magnitude of the electrostatic force that acts on each sphere? (b) is the force attractive or repulsive? (a) Number (b) The force is i Units

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter23: Electric Forces

Section: Chapter Questions

Problem 35PQ: Two 25.0-g copper spheres are placed 75.0 cm apart. Each copper atom has 29 electrons, and the molar...

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