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The Resistance of a lead Graphite line.
Member rating: No Rating | Words: | Submitted: Tue Oct 12 2004
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The Resistance of a lead Graphite line A measurement of lead graphite will be measured out on a piece of a4 paper I will be measuring the length and width of the strip of graphite I will draw out, I will be using a 2B pencil to make the experiment fair, I will also be using grid paper to make the measurements more precise. I will start at having a twenty-centimetre line by one centimetre line however I will be widening the length and width of the line and I will read the ohmmeter on every centimetre of the graphite line that I move the two jockeys to measure the resistance of the carbon track using the 20k settings to measure in mega ohms. I will take reading from every one centimetre three times in order two find the average and so to make it a fair test. I will be...
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