A 1.5-m-long wire is made of a metal with the same electron density as copper. The wireis connected across the terminals of a 9.0 V battery.་Part AWhat conductivity would the metal need for the drift velocity of electrons in the wire to be 45 mph?Express your answer with the appropriate units.ΤΟ ΑΣΦσπxaХьb√x √x?א1xx||X|X.10nSubmitPrevious Answers Request Answer× Incorrect; Try AgainPart BBy what factor is this larger than the conductivity of copper?σ/σ copper =ΜΕ ΑΣΦSubmitRequest AnswerProvide Feedback☑?Ω-1 m-1

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ong wire is made of a metal with the same electron density as copper. The wire ed across the terminals of a 9.0 V battery. What conductivity would the metal need for the drift veloc Express your answer with the appropriate units. ΕΟ ΑΣΦ σ = Submit Previous Answers Request Answer IXI