How do you do the bottom left and the bottom right? The two are related... show your work please. I need help.

Page 2 The IF of electric field lines : Simultaneous Round Table magnitude Draw the electrostatic force vectors on these two Draw the electrostatic force vectors on these two charges (assume they have the same magnitude charges if the positive charge is twice as big. charge). SAME CHARGE Only 4 Negative 8 Positive Points P, R,S, and T lie close to a positive point charge. |Points P, R,S, and T lie close to a positive point charge. The concentric circles shown are equally spaced with The concentric circles shown are equally spaced with radii of r, 2r, 3r, and 4r. Rank the magnitude of the radii of r, 2r, 3r, and 4r. The magnitude of the electric strength of the electric field experienced at each point field at point P due to the point charge is shown in the from greatest to least. P & 5 on bar chart below. Same radius Complete the bar chart to indicate the relative Circle magnitude of the electric field at points R, S, and T. RX Magnitude of electric field 0*0 XP As distance increases R, P. S, T electric field Value decreases P R S T M