Proton in a well. Figure 24-51 shows electric potentialV along an x axis. A proton is to be released atx = 3.3 cm with initial kinetic energy 3.0 eV. The scale of the vertical axis is set by Vs = 10.0 V.(a) If it is initially moving in the negativedirection of the axis, it either reaches a turning point (if so,what is the x coordinate of that point) or it escapes fromthe plotted region (if so, what is its speed at x = 0)?(b) If it is initially moving in the positivedirection of the axis, it either reaches a turning point (if so,what is the x coordinate of that point) or it escapes fromthe plotted region (if so, what is its speed at x = 6.0cm)? (c) What is the electric force (includingsign) on the proton if the proton moves just to the left ofx = 3.0 cm? (d) What is the electricforce (including sign) on the proton if the proton moves just tothe right of x = 5.0 cm?