Answer to Question #319350 in Physics for Yusuf

Question #319350

Calculate the magnitude of the force of repulsion between two equal charges of 2.0V separated by a distance of 1m.

Take (1/4"\\lambda\\epsilon\\Omicron"=9x10⁹⁾

Expert's answer

The Coulomb's says

"F=k\\frac{q_1q_2}{r^2}=9*10^9*\\frac{2.0*2.0}{1^2}=36*10^9\\:\\rm N"

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