Resistance Of A Wire

Resistance of a wire APPARATUS: & adenylic acid;#1568;Ammeter- treasurement the original of the circumference & adenylic acid;#1568;Voltmeter- to measure the voltage of the circuit & international ampere;#1568;Constant wire ؠBattery pack ؠMeter ruler ؠWires ؠCrocodile clips ؠ micrometer gauge To record and measure the bulwark I willing single-valued function an Ammeter to measure the current in amps and a voltmeter to measure the voltage in volts. I will work step to the onward tube in ohms by using Ohms Law which is the localise shown below: R = V ?€ I Resistance (in Æ'¶) = electromotive force (in Volts) ?€ Current (in Amps) ANALYSIS The results from the table and from the graph show how the resistance compares to the length of the wire. From my graph it is clearly seen that there is a real positive correlation, this shows that the longer the wire the higher the resista nce, the results obtained are at a time proportional, I can see this if I do a couple of simple calculations. I will take the avera...If you bank to get a full essay, order it on our website: OrderCustomPaper.com

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