Question
1. What is the electrostatic force between two charges of 1 C each, separated by a distance of 0.5 m?
2. How will this force change if the distance is increased to 1 m?
1. $3.60 \times 10^{10} \textrm{ N}$
2. $8.99 \times 10^9 \textrm{ N}$
Solution Video