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Suppose the spheres A and B in the above...

Suppose the spheres A and B in the above 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?

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To solve the problem step by step, we will follow the procedure outlined in the video transcript. ### Step 1: Calculate the initial force of repulsion between spheres A and B. Given: - Charge on each sphere (A and B), \( Q = 6.5 \times 10^{-7} \) C - Distance between the centers of the spheres, \( R = 0.5 \) m - Coulomb's constant, \( K = 9 \times 10^9 \) N m²/C² ...
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