Created by StemPy LabA pair of point charges exerts N on each other in air. The pair is dipped in water, where , with the same separation. To what value does the force drop?
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← Two small balls with charges of 12 µC and 5 µC sit at the two ends of a 0.75 m stick, in air. How large is the push that they exert on each other?Charges of equal size sit at the three corners of an equilateral triangle. One of them is pushed with 6 N by each of the other two. How strong is the total push on it? →
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