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1) If the linear fit is appropriate for the lightbulb, you should report these n

ID: 1527140 • Letter: 1

Question

1) If the linear fit is appropriate for the lightbulb, you should report these numbers with your interpretation of their meaning. If the linear fit is not appropriate, explain why.

Power Supply (units) I (units) AV (units) 6AV (units) Voltage vs Current of a Resistor 0.000336 0,05157s 0,013733 y 0.073x 0.0326 0.18 0.16 0.14 2 0,08 209 2285 1.5E C4 0.081746 0,001526 0.12 0.1 10 3 1.081848 145 0,004 578 0.082 262 2.63E 04 Series 1 0.08 11 35 1.19476 3184 0,0198365 0.118501 2.63E 04 12 (Series1 Linear 0.04 13 45 1.393737793 7.63E-O3 0.140 381 2.63E 04 0.02 14 15 0.5 1.5 16 Current (units) 6slope units) 0.010932017 0.011915 20 6Intercept (un 1.290894 0.13031 1.086426 0.106506 1.300049 0.130005 1.086426 0.106506 1.300049 o 1297 1.080 322 o 107 117 0.97 3511 0.09 6436 23 24 Measuring the Lightbulb 1.300049 0.127258 1.083374 0.107727 0.973511 0.096436 25 Voltage Voltage Uncertainty units) AV (units) 6AV (units) 1.296997 0.130005 1.086426 0.107117 0.970459 0.095825 26 Power Supply (units) I (units) 0,0005187g9 4 S8-04 0.057526 0,009155 1.306152 0.130005 1.089478 0.107727 0.9552 0.095825 27 28 1.306152 0.130005 1.065063 0.108032 0.967407 0.095825 0.5 0.034237816 9.16E-04 0.22336 0.012207 1 0,053 20294 0,001831 0.537981 02868655 1.300049 0-13092 1.080322 0 108032 0.976563 009613 29 30 1.303101 0.130615 1.086426 0.107422 0.970459 1.5 0.068301246 9.16E-04 0.895422 0.015559 0.09552 9.16E CO4 1.267206 o.12207 2 0.082818894 31 32 2.5 0.095092773 0.0016785 1.642914. 0.015029 33 34 3.5 0.11880 0.0013735 2.432098 0.0167845 4 29272 0,002136 2.824097 0,010681 35 55 015 8844 0.00019835 4039007 0,0061035 38 6 016803 9.16E.CO4 A45 4346 0.00 1522 55 39 40 73195 Intercept (units) 41 28.17667629 6slope units) 2.000918972 0223374 6Intercept (un 42 43

Explanation / Answer

1) The linear fit is not appropriate because of the non ohmic reactance in the lightbulb .

2) Object was an “Ohmic Resistor,” which shows linear part in the graph   .

    Object was a “Non-Ohmic Resistor,” which shows nonlinear curve in the graph   .