10. [0/10 Points] DETAILS PREVIOUS ANSWERS SERPSEB 27.P.035.MI. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER `An aluminum wire with a diameter of 0 095 man has a uniform racine held of 0:285 Vim imposed along its entire keeath, The temperature of the wire Is 35.0 C. Assume one fret porton jar boe a) Like the information in this Table of Resistvite and Temperature Coefficients to determine the methtivity of by minum at this temperature; Your response differs significantly from the correct answer Rework your solution from the beginning and check each step surely, 0.m (b) what is the current density in the wire). MA / ME (c) What is the total current in the wire? ma (d) what is the drift speed of the conduction electrons? (e) What potential difference must exist between the ends of a 2:10-m length of the wire to produce the stated electric field Need Help?Resistivities and Temperature Coefficients of Resistivity for Various Materials Temperature Material Resistivity (f . m) Coefficient' a[( C) '] Silver 1.59 X 10-8 3.8 x 10-3 Copper 1.7 X 10-8 3.9 X 10-3 Gold 2.44 X 10-8 3.4 X 10-3 Aluminum 2.82 x 10 8 3.9 X 10-3 Tungsten 5.6 X 10-8 4.5 X 10 3 Iron 10 x 10-8 5.0 X 10-3 Platinum 11 x 10-8 3.92 X 10-3 Lead 22 X 10-8 3.9 X 10-3 Nichromer 1.00 X 10-6 0.4 X 10-3 Carbon 3.5 x 10-5 -0.5 x 10-3 Germanium 0.46 -48 x 10-3 Silicon 2.3 X 103 -75 x 10-3 Glass 1010 to 1014 Hard rubber 1015 Sulfur 1015 Quartz (fused) 75 X 1016 * All values at 20"C. All elements in this table are assumed to be free of impurities. See Section 27.4. A nickel-chromium alloy commonly used in heating elements. The resistivity of Nichrome varies with composition and ranges between 1.00 x 10 and 1.50 x 10 50 . m. "The resistivity of silicon is very sensitive to purity. The value can be changed by several orders of magnitude when it is doped with other atoms