Particles q₁ = +9.33 µC, q₂ = +4.22 μC, and
93 = -8.42 μC are in a line. Particles q₁ and q₂ are
separated by 0.180 m and particles q₂ and q3 are
separated by 0.230 m. What is the net force on
particle q₂?
Remember: Negative forces (-F) will point Left
Positive forces (+F) will point Right