The Question :
Two point charges Q1 and Q2 are spaced 3m apart.
Q1’s charge = 14C
Q2’s charge = +20 C
*Q1 ——-(3meters)——- *Q2 —-(2meters)—- *P
Calculate the net electric field at point P, 2m right from where Q2 is situated?
My Calculations :
Q1 on P = -5.04 x10^9
Q2 on P = 4.5 x10^10
Final answer = Net : 3.996×10^10
E = (k*Q)/r^2