adjusted to become leveled and the data values L 2 were recorded in the table

# Adjusted to become leveled and the data values l 2

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adjusted to become leveled and the data values (L2) were recorded in the table. The stressand strain was then recorded for every weight added. For table II, the same process wasrepeated with the exception that we were taking away 1kg at a time from the initial 7kg ratherthan how the first part of the experiment was conducted. After recording all data values, aStress vs. Strain Graph was plotted for each table and a slope (Young’s Modulus) wasdetermined for each case. III.Results
Table IL1=3.41mm;L=670mm; D=0.00061m,; A=π(D/2)2=2.92107m2Weightm(kg)Applied Force(N)Reading ofMicrometerScrew L2(mm)∆ L(mm)Strain ∆ L/LStress F/A (N/m2¿19.83.460.057.461055.36107219.63.600.192.841046.71107329.43.690.284.181041.01108439.23.790.385.671041.341085493.880.477.011041.68108658.84.020.619.101042.01108768.64.140.731.091042.35108Table II Weightm(kg)Applied Force(N)Reading ofMicrometerScrew L2(mm)∆ L(mm)Strain ∆ L/LStress F/A (N/m2¿168.64.140.731.091032.35108258.64.030.629.251042.011083493.890.487.161041.68108439.23.780.375.521041.34108529.43.680.274.031041.01108619.63.580.172.541046.7110779.83.490.081.191043.36107Graph 1:
0.00E+00 2.00E-04 4.00E-04 6.00E-04 8.00E-04 1.00E-03 1.20E-030.00E+001.00E+082.00E+083.00E+084.00E+085.00E+086.00E+087.00E+088.00E+08f(x) = - 89032993391.24x + 279283560.03Stress Vs. StrainStrain (mm)Stress (N/m^2)Graph 2:0.00E+002.00E-044.00E-046.00E-04

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