The magnitude of electric field is produced by the electrons at a certain distance.
E = kQ/r²
where:
E = electric field produced
Q = charge
r = distance
k = Coulomb Law constant 9 x10^9 N. m2 / C2
Given are the following:
Q = 1.602 × 10^–19 C
r = 38 x 10^-9 m
Substitue the given:
E = [tex] \frac{( 1.602 x 10^{-19} )( 9.0x10_{9} )}{(38x10^{-9}) ^{2} } [/tex]
E = 998.476 kN/C
