Similarly, whether two voltage sources (such as batteries) are connected in a series, the complete voltage differential in the method Testament Identical the sum of both voltage differentials.
Instructions
1.Cause a voltmeter To gauge the voltage differential in the line.Series circuits grant electrical ongoing in the order to flow complete all of the components in the trail. In the event of many electrical resistors wired in a series, the complete resistence in a series order equals the sum of the resistence values of Everyone diagnostic resistor in the line.
Cut three lengths of wire. Strip 1/2 inch of insulation from each wire end.
2. Attach one end of the first wire to the positive terminal on the first battery. Attach one end of the second wire to the negative terminal on the first battery. Attach the free end of the second wire to the positive terminal on the second battery.
3. Attach one end of the third wire to the negative terminal on the second battery. Turn on the voltmeter and set the scale to "Volts DC." Place the red (positive) probe on the free end of the first wire and place the black (negative) probe on the free end of the third wire. Read the voltmeter display; the voltage differential will be approximately Twenty four volts DC.
