TheRapidSmart TheRapidSmart

05-11-2022
Physics

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Two small point charges are charged by transferring a number of electrons from Q to q. The charges on the two points are equal and opposite, and the point charges are separated by 12.7 mm in air. Calculate the charge on Q and q if there is an attractive force of 22.5 µN between them. Use k = 8.99 x 10⁹ Nm²c-².

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