posted by kim taylor on .
When point charges q1 = +5.4 ìC and q2 = +8.3 ìC are brought near each other, each experiences a repulsive force of magnitude 0.69 N. Determine the distance between the charges.
i used the eqution F=k(q1)(q2)/r^2 . i got 7.64E5 but it is not right .can you please help
Did you convert the micro-coloumbs to coloumbs? The equation worked fine for me.