Part II: Diffraction by a Human Hair Calculate the width of your hair from your micrometer measurements, and propagate uncertainty. For each m, from 2d,,\" calculate dm, and propagate uncertainty. Then, make a plot of dm vs. 717.. From the slope, extract a measurement of hair diameter, and state whether it agrees with expectation. \fPart II When the hair is aligned vertically, the diffraction pattern is... Horizontal Other Observations (Optional) As the hair moves closer to the wall, the diffraction pattern... Shrinks Do your measurements of hair thickness agree, to within uncertainty? Quantity Micrometer Zero Micrometer w/ Hair Hair Thickness (Micrometer) Laser Wavelength, A Distance to Wall, Slope Hair Thickness (Diffraction) Unit : um um um nm cm - . . . .... . - . . . ... . . ... - . . . .... - . . . ... Value 30 10 40 632.8 95 Uncertainty 1 m 2dm Uncertainty dm Uncertainty dm vs. m plot Slope Intercept cm cm cm cm Unit 2 0.5 0.25 Value 4.3 0.5 2.15 0.25 Uncertainty W N 6.3 0.5 3.15 0.25 3.5 0.5 4.25 0.25 (Ignore) 10 0.5 5 0.25 (Ignore)Hair thickness y =Ax 5 A =1.03182 OA =0.0153472 Data 4 dm 3 2 2 w 4 5 m