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A wire of cupper has length of 50cm * and radius of 1mm what is the resistance of the wire (take the conductivity of

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A wire of cupper has length of 50cm * and radius of 1mm what is the resistance of the wire (take the conductivity of the cupper is 5.8*10^7 (ohm.m) ^-1 O 0.0027 ohm O 2.75 microohm 9.23 Megaohm O 364.24 ohm

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