Throw the Switch In this problem denotes the emf provided by the source, and R is the resistance of each bulb. Figure 1 of 1 + - B < > Part A Bulbs A, B, and C in the figure(Figure 1) are identical and the switch is an ideal conductor. How does closing the switch in the figure affect the potential difference? Check all that apply. Hints The potential difference across A is unchanged. The potential difference across B drops to zero. The potential difference across A increases by 50%. The potential difference across B drops by 50%. Submit Part B My Answers Give Up This question will be shown after you complete previous question(s). Provide Feedback Continue