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solve experimental Resistivity (calculated from slope) and % Error in table, using the information in table 1 and 2 please. Table 1: R VS. L

solve experimental Resistivity (calculated from slope) and % Error in table, using the information in table 1 and 2 please.

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Table 1: R VS. L Wire Radius Wire Radius Cross-sectional (mm) (m) Area, Ttr2 (m2) 78m .00078mm 1.9x10^-6 Wire Resistance Length (m) (Ohms) 5.7m 2.63 7.2m 3.30 1.3m 0.60 4.4m 1.99 4.0m 1.85 Slope of Resistance vs. Wire Length: 0.4584 Ohm/m Resistivity of Nichrome (Slope x Cross-sectional Area): 87 x 10^-8 Ohm % Error (Theoretical resistivity of Nichrome is 100x108 Ohm-m): 13% Table 2: R vs. 1/A Wire Length (m) 4.0m Wire Radius Wire Radius Cross- 1/A (m ? ) Resistance (mm (m) sectional (Ohms) Area, Itr2 (m2) 88mm ooostim 2.43x105] 411015 26.69 99mm 00099m 3.08x109 263852 20.83 83mm 00083m 2.16x10-6 462107 29.67 .7mm .0007m 1.53x10 6 649772 41.90 53mm :00053m 8.82x10 1133786 69.09 Slope of Resistance vs. 1/A: 56.8852 x 10^-6 Resistivity of Silver (Slope / Wire Length): 14.2213 x 10^-6 % Error (Theoretical resistivity of Silver is 1.59 x 108 Ohm-m): 89342.14 PROCEDURE 3: Resistivity vs. Wire Metal In this procedure, you will be simulating the resistivity of wires with varying metal types. 1. Use either Procedure 1 or Procedure 2 to determine the resistivity of the remaining 4 metals and fill Table 3 below: Table 3: Resistivity vs. Wire Metal Metal Experimental | Theoretical | % Error Resistivity Resistivity (calculated from slope Nichrome 100 x 10 Silver 1.59 x 108 Graphite 4.55 x 10 Gold 2.44 x 10 Copper 1.68 x 10 Aluminum 2.65 x 10

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