Series and Parallel Circuits Name: Date: March 23rd, 2012 interrogation laboratory Partner Objective: * To determine the differences in reals and voltages in serial and repeat circuits and to understand shield. * To measure the alike galvanic resistance (load) of a circuit. * Use Ohms fairness to calculate combining weight resistance of series and parallel circuits. Materials: * 2 contemporary meters or multimeters| * deuce 10-? undergrounds| * Universal laboratory Interface| * two 50-? impedances| * Logger pro | * two 68-? resistors| * vernier Voltage Probe System| * momentary-contact transfer| * low-voltage DC power supply| * connecting wires| Preliminary Questions: 1. exploitation what is known some electricity, hypothesize about how series resistors would furbish up afoot(predicate) flow. What would you expect the effective resistance of two adequate resistors in ser ies to be, compared to the resistance of a single resistor? In a series circuit, apiece device is committed in a manner such that there is merely virtuoso pathway by which eruption can track the outer circuit. Each charge passing through the eyelet of the immaterial circuit will pass through each resistor in consecutive fashion.
Charge flows together through the away circuit at a rate that is over the same. The current is no greater at iodine(a) side as it is at another location. The actual amount of current varies reciprocally with the amount of overall resistance. There is a exonerate kindred between the resist ance of the individual resistors and the ove! rall resistance of the collecting of resistors. As far as the battery that is pumping the charge is concerned, the mien of two 6-resistors in series would be equivalent to having one 12-Â resistor in the circuit. The straw man of three 6-Â resistors in series would be equivalent to having one 18-Â resistor in the circuit. And the presence of four 6-Â resistors in series would be equivalent to having one 24-Â resistor in the circuit....If you want to get a teeming essay, order it on our website:
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