Two point charges lie on the $x$ axis. A charge of +9.96 $\mu C$ is at the origin, and a charge of -4.82$\mu C$ is at $x$ 14.0 cm. At what position $x$ would a third charge q3 be in equilibrium, provided that q3 is positive. At what position $x$ would a third charge q3 be in equilibrium, provided that q3 is negative.

Two point charges lie on the $x$ axis. A charge of +9.96 $\mu C$ is at the origin, and a charge of -4.82$\mu C$ is at $x$ 14.0 cm. At what position $x$ would a third charge q3 be in equilibrium, provided that q3 is positive. At what position $x$ would a third charge q3 be in equilibrium, provided that q3 is negative.