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I can provide three basically method.
1. If the metel is a regular line, by the formula R=p*l/s, where the p ---coefficient which is various with the species of metal, could refer to some guidance l---the length of the wire s--- the section of the wire, measure these parameter, you could figure it out
2. By ohm law, R=U/I , design a circuit which contians the amperemeter, voltameter, power, the metal it self
3.use the ohmmeter directly
hope it helps
1. If the metel is a regular line, by the formula R=p*l/s, where the p ---coefficient which is various with the species of metal, could refer to some guidance l---the length of the wire s--- the section of the wire, measure these parameter, you could figure it out
2. By ohm law, R=U/I , design a circuit which contians the amperemeter, voltameter, power, the metal it self
3.use the ohmmeter directly
hope it helps
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