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5. Conceptual question, no calculations are required. You have a 4 V battery, E, and two resistors, R and R2, that you configure in two different ways, A and B, shown below. Assume that R2 is twice as large as R1. A) For configuration A, what is the current l3 (expressed in terms of the other currents)? B) for configuration B, what is the current l3 (expressed in terms of the other currents)? C) Which configuration (A or B) causes the greatest current output from the battery? D) Without doing any calculations, give the exact value of the change in voltage (in volts) across R1 in configuration A. E) Likewise (i.e. without calculations) give the exact change in voltage across both resistors (i.e. from a point just above R1 to a point just below R2) in configuration B. F) In configuration A, is li greater, equal to, or less than l2? G) In configuration B, is li greater, equal to, or less than l2?

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