Answer Happy

Now find the magnitude and direction of the net force exerted on
charge Q3 due to the other charges. Write the equations and the
final answer. The equations is a summary of the most important
(symbolic and complete) that lead to the final
answer.where r=18
r is 18
What is the value of the electric potential at the center of the
three charges? Write the equations and the final answer. The
equations is a summary of the most important (symbolic and
complete) that lead to the final answer.
Q, = 7 C = r r r Q. = -8 uC = Q, = -6 μC =