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(a.) The resistivity of copper is 1.7x10^-8 ohm-m . Acopper wire is 10cm long and has area 0.2cm^2. Find itsresistance (b.) If two of these

(a.) The resistivity of copper is 1.7x10^-8 ohm-m . Acopper wire is 10cm long and has area 0.2cm^2. Find itsresistance

(b.) If two of these wires are connected in parallel, find theequivalent resistance.

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