Question: The surface charge density on an infinite charged plane is - 1.70 x 10^-6 C/m^2 . A proton is shot straight away from the plane at 2.20 x 10^6m/s. How far does the proton travel before reaching it's turning point? The response must be typed, single spaced, must be in times new roman font (size 12) and must follow the APA format.