Part E What is the magnitude Vba of the potential difference between the ends of the rod? Express your answer in volts to at least three significant figures. View Available Hint(s) Vba = Submit Part F E = 15. Submit What is the magnitude & of the motional emf induced in the rod? Express your answer in volts to at least three significant figures. View Available Hint(s) || ? ? V V Part C When the charges in the rod are in equilibrium, what is the magnitude E of the electric field within the rod? Express your answer in volts per meter to at least three significant figures. View Available Hint(s) E = Submit Part D Which point, a or b, is at higher potential? View Available Hint(s) a b - Submit ? V/m In the figure, a conducting rod with length L = 35.0 cm moves in a magnetic field B of magnitude 0.470 T directed into the plane of the figure. The rod moves with speed v = 7.00 m/s in the direction shown. (Figure 1) Figure X X X B 1 of 1 X Part A When the charges in the rod are in equilibrium, which point, a or b, has an excess of positive charge? View Available Hint(s) O a Ob Submit Part B In what direction does the electric field then point? View Available Hint(s) Ofrom a toward b Ofrom b toward a Submit Part C Part E What is the magnitude Vba of the potential difference between the ends of the rod? Express your answer in volts to at least three significant figures. View Available Hint(s) Vba = Submit Part F E = 15. Submit What is the magnitude & of the motional emf induced in the rod? Express your answer in volts to at least three significant figures. View Available Hint(s) || ? ? V V Part C When the charges in the rod are in equilibrium, what is the magnitude E of the electric field within the rod? Express your answer in volts per meter to at least three significant figures. View Available Hint(s) E = Submit Part D Which point, a or b, is at higher potential? View Available Hint(s) a b - Submit ? V/m In the figure, a conducting rod with length L = 35.0 cm moves in a magnetic field B of magnitude 0.470 T directed into the plane of the figure. The rod moves with speed v = 7.00 m/s in the direction shown. (Figure 1) Figure X X X B 1 of 1 X Part A When the charges in the rod are in equilibrium, which point, a or b, has an excess of positive charge? View Available Hint(s) O a Ob Submit Part B In what direction does the electric field then point? View Available Hint(s) Ofrom a toward b Ofrom b toward a Submit Part C