A charged parallel-plate capacitor has an electric field E0 between its plates. Ignore the force of gravity. Note the approximations:
mproton ≈2000 melectron,
melectron ≈ 9 x 10–31 kg,
qproton = 1.6 x 10–19 C.
A proton and an electron are both between the plates, and both are at rest at t = 0 seconds. How does the magnitude of the acceleration of the proton ap compare with the magnitude of the acceleration of the electron ae?