Suppose the spheres A and B in previous question have identical sizes. A third sphere of the same size but uncharged is brought in contact with the first, then brought in contact with the second, and finally removed from both. What is the new force of repulsion between A and B?
Suppose the spheres A and B in previous question have identical sizes.
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NCERT Solutions for 12th Class Physics: Chapter 1-Electric Charges And Fields