Question

Two identical conducting spheres carry charges of 5.0 ?C and -1.0 ?C. The centers of the spheres are initially separated by a distance L. The two spheres are brought together so that they are in contact. The spheres are then returned to their original separation L. What is the ratio of the magnitude of the electric force on either sphere after the spheres are touched to that before they were touched?

          Two identical conducting spheres carry charges of 5.0 ?C and -1.0 ?C. The centers
of the spheres are initially separated by a distance L.

The two spheres are brought together so that they are in contact. The spheres are
then returned to their original separation L. What is the ratio of the magnitude of
the electric force on either sphere after the spheres are touched to that before they
were touched?

Two identical conducting spheres carry charges of 5.0 ?C and -1.0 ?C. The centers
of the spheres are initially separated by a distance L.

The two spheres are brought together so that they are in contact. The spheres are
then returned to their original separation L. What is the ratio of the magnitude of
the electric force on either sphere after the spheres are touched to that before they
were touched?

Added by Mary B.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Ivan Kochetkov

04/09/2023

Step 1

Initially, the spheres have charges $q_1 = 5.0 \times 10^{-6} C$ and $q_2 = -1.04 \times 10^{-6} C$. Show more…

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Two identical conducting spheres carry charges of 5.0 μc and -1.0μc. The centers of the spheres are initially separated by distance L. The two spheres are brought together so that they are in contact. The spheres are then returned to their original separation L. What is the ratio of the magnitude of the electric force on either sphere after the spheres are touched to that before they were touched?