the figure. The spheres come to equilibrium when given a charge of +7.5×10-°C, with each string making an angle 50 with the vertical. The string is 0.5 m long. Find the electric force between the spheres. 0.5m 0.5m X -

the figure. The spheres come to equilibrium when given a charge of +7.5×10-°C, with each string making an angle 50 with the vertical. The string is 0.5 m long. Find the electric force between the spheres. 0.5m 0.5m X -

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter19: Electric Forces And Electric Fields

Section: Chapter Questions

Problem 67P: A small, 2.00-g plastic ball is suspended by a 20.0-cm-long string in a uniform electric field as...

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Question

Two identical metallic spheres are suspended as bobs of a simple pendulum as shown in
the figure. The spheres come to equilibrium when given a charge of +7.5×10°C, with each
string making an angle 50 with the vertical. The string is 0.5 m long. Find the electric force
between the spheres.
0.5m
0.5 m

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