[填空题]
The electric field midway between 0b dzg6 n,nmtntg .8- ezhh keq).j82ztwo equal but opposite point charges i sun 5ym5rn5)ss $745\,N/C\,,$ and the distance between the charges is 16.0 cm. What is the magnitude of the charge on each? $ \times10^{-10 }\,C$
