Electric Potentials The diagram shows three charges, A, B, and C, placed symmetr

Question

Electric Potentials

The diagram shows three charges, A, B, and C, placed symmetrically on a grid. The arrows show the electric field created by the charges. Charge A has a magnitude of 20 nC. What are the values of each charge, including the proper sign? Next, Charge A is moved to the point directly between B & C. What is the electrical force on Charge A? Finally, Charge A is combined with Charge C, and a conducting sphere is placed as shown below. Sketch the distribution of charges in the sphere and the electric field in the région between B & the combined A+C.

Explanation / Answer

It is necessary to give mor information. In the graph it is shown the electric fields however three of them are given as curves and if you want to calculate the magnitude you have to know more information to obtain the length of those curve fields

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