Two nearly identical ions each has a mass of 41.5x10-27 kg and a charge of 4e. The ratio of the magnitudes of electrostatic repulsion be- tween these two and their gravitational force of attraction is most nearly (A) 32.1 x 1033.

Two nearly identical ions each has a mass of 41.5x10-27 kg and a charge of 4e. The ratio of the magnitudes of electrostatic repulsion be- tween these two and their gravitational force of attraction is most nearly (A) 32.1 x 1033.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter15: Electric Forces And Fields

Section: Chapter Questions

Problem 1P: A 7.50-nC charge is located 1.80 m from a 4.20-nC charge. (a) Find the magnitude of the...

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Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

Two nearly identical ions each has a mass of 41.5x10-27 kg and
a charge of 4e. The ratio of the magnitudes of electrostatic repulsion be-
tween these two and their gravitational force of attraction is most nearly
(A) 32.1 x 1033.
(B) 154 x 10-11.
(C) 23.8 x 1024.
(D) 1.35 x 1020.
(E) 208 x 1025.

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