Equipment Two power supplies, ammeter, voltmeter, wires, alligator clips, resistors. Procedure Set up the circuit shown below. Devise an experiment to measure the electrical currents everywhere in the circuit. Be sure that you specify the values for the current as well as their directions and where in the circuit these currents are flowing. Please take appropriate precautions while using the ammeters.
Calculations Analytically calculate the current in each part of the circuit.
Assuming that the resistors have resistances exactly as claimed, determine the percent error between your calculated and measured current through the middle branch. Additionally, compare your measurement of V BA to the accepted value. Discuss discrepancies between your measurements and calculations from step 3.