(QA) Show/Explain that this result makes physical sense at the point y = 0 and for y close to +l. Show/explain that the sign of the field makes physical sense for y 0. G) (ALL) Consider an experiment where / = 0.05 m, the mass of the molecule being studied is equal to the mass of 800 protons (mproton = 1.7 x 10-27 kg), and the molecule is charged by removing one election (q = +1.6 x 10-19 (). If the molecule is held stationary at the point y = -1/2 = -0.025 m (negative meaning below y = 0), what is the value of Q? Why is this experiment not stable if the molecule is negatively charged