An electron moving through an electric field experiences an acceleration of 7200 × 10^3 m/s2. Find the magnitude of the electric force acting on the electron. The Coulomb constant is 8.99 × 109 N · m2/C2 and the fundamental charge is 1.60 × 10−19 So I thought that since E*q=F then it would also be the same as F=m*a so it would be: E*q=m*a (E)*(1.60e-19 C)=(9.11e-31kg)(7200e3 m/s^2) which when you do out the calculations would get you E=4.0995e-5. Somehow I think Newton is crying in the grave with this witchcraft I just created. Did I have the right idea or am I way off?