Electricity and Magnetism

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Measuring Current and Voltage: Specific Locations


Consider the circuit shown below consisting of three resistors and one battery. The circles labeled with numbers indicate either ammeters or voltmeters. You wish to determine the total voltage supplied battery, the voltage across each resistor, and the current through each resistor.

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For each of the following questions, enter the number(s) that correspond to the desired locations. If there is more than one location labeled where the required measurement can be made, separate the answers by a comma. For example, if the correct answer is locations 1 and 2 write 1,2 in the answer box. If there is no location labeled that the required measurement can be made, enter 0 in the answer box.