|Mar11-04, 01:38 PM||#1|
it all seemed pretty easy to start off with i've got all my results.
Voltage against current with a variable thing. but i can't do the equation, i have drawen up the graphs and followed the formulas but the results all come out wrong.
formulas: m=y/x m=volt/amp r=1/m which is the resistance
resistivity= r=p*a/l p=r*l/a
After competing these formulas the result comes out wrong HELP[:(] [*(]
|Mar11-04, 04:39 PM||#2|
|Mar11-04, 09:24 PM||#3|
i know...... wut the hell??? did u read the question after tuyping it???
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