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esti 25 pts A current of 1=8.0A is flowing in a typical extension cord of length L=3.00m. The cord is made of copper wire with diameter d=1.5mm. The charge of the electron is e=1.6x10-19C. The mass of the electron is m=9.1x10-31kg. The resisitivity of copper is p=1.7x10-8 2.m. The concentration of free electrons in copper is n=8.5x1028 m-3. Find the drift velocity vd of the electrons in the wire. Edit View Insert Format Tools Table 12pt Paragraph / B I U A & Tv Cov EV EVE To Vx