Question
What is the charge, $q_1$, on an object that is attracted by a force of $3 \times 10^{-3}$ newtons, to a second charged object with a charge of $q_2=$ $+1.6 \times 10^{-6} \mathrm{C}$, and separated by one millimeter?
Step 1
According to Coulomb's law, the force \( F \) between two point charges is given by the formula: \[ F = k \frac{|q_1 q_2|}{r^2} \] where \( F \) is the force between the charges, \( k \) is Coulomb's constant (\( k \approx 8.99 \times 10^9 \, \text{N Show more…
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