(Solved):
A system of three static charges, \( \mathrm{Q} 1=-2 \mathrm{nC} \) is located at a point ...
A system of three static charges, \( \mathrm{Q} 1=-2 \mathrm{nC} \) is located at a point \( \mathrm{P} 1(2,0,0), \mathrm{Q} 2=-2 \mathrm{nC} \) located at \( \mathrm{P} 2(-2,0,0) \) the total force acting on a charge \( Q=1 n C \) located at point \( P 3(0,2,0) \), is along: a. ax b. ay c. -ay