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Zahirah

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p = 110*10^-8 Ohm.m = 110*10^-6 ohm.cm. L = 220 cm. r = 0.028 cm. A = pi*r^2 = 2.46*10^-3cm^2. R = (110*10^-6*220)/(2.46*10^-3) = 9.84Ohms.

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