Stellar Astronomy Lab Manual Onlin X C O D file://C:/Users/minhh/Downloads/lab 2.pdf OSE Getting Started (5) Facebook @ Your personal profile @ Free Grammar Checke... . GGmail YouTube Maps General MLA Style Gui.. Economics - Economi.. . Pearson+ Definite and Improper .. derivative of sqrt(1-x^.. @ Area of Surface of Rev. Polycrisis or polyrecover. @ Search Results - Social.. @ UERPH | Free Full-Text... @ U.S. total employment.. @ cal 2 8 of 10 Automatic Zoom B " I 2 >> C. Figure 12 below is of the molecule water vapor (H20). Record the wavelengths and colors of each bright line in the diffracted spectra as 58 in your lab report Nanometers/Pixel: 1.3 Profile 12906 Lines -50 -25 6 25 30 75 100 1 75 400 425 450 475 800 825 350 375 609 825 850 875 790 725 750 came 145 Frames/second: 74 Figure 12: Excited Water Vapor Tube and Spectra 6. Use the spectra in step 5 to think about the molecules observed, N2, CO2, and H20. A. What type of spectra did you observe (continuous, emission, and absorption)? Record your answer to the question as 6A in your lab report. 7. Now, you will focus on the incandescent light bulb, a fluorescent light bulb, a white LED light bulb, and a green LED light bulb. For each bulb analyze the "rainbow" and graphical spectra. A. Looking just at the incandescent light bulb in figure 13 below, what type of spectra did you observe (i.e., continuous, emission, and absorption)? Record your answer to the question as 7A in your lab report. Profile 50 -25 0 25 50 75 100 125 150 175 260 225 250 275 300 325 350 375 406 425 450 475 500 875 560 575 600 625 650 675 700 775 750 Frame: 9915 Frames/second: 74 Figure 13: Incandescent light bulb and Spectra OneDrive 16 Screenshot saved The screenshot was added to your OneDrive.Stellar Astronomy Lab Manual Onlin X C O D file://C:/Users/minhh/Downloads/lab 2.pdf OSE Getting Started (5) Facebook @ Your personal profile @ Free Grammar Checke.. G Gmail YouTube Maps General MLA Style Gui.. Economics - Economi.. Pearson+ Definite and Improper .. derivative of sqrt(1-x^... @ Area of Surface of Rev... Polycrisis or polyrecov @ Search Results - Social.. @ UERPH | Free Full-Text .. @ U.S. total employment... @ cal 2 9 of 10 Automatic Zoom B " I 2 >> B. Compare figure 13-16. How are they similar and how are they different? Why do these light sources have these similarities and differences? Record your answers to the questions as 7B in your lab report. Profile Lines 12909- 50 25 0 25 50 75 100 125 150 175 200 225 250 275 300 325 360 375 400 425 450 475 500 525 560 575 600 625 850 875 700 725 750 Frame 7356 Frames/second 80 Figure 14: Fluorescent Light Bulb and Spectra Nanometers/Pixel: 1.3 Profile Lines 2060- 50 -25 0 25 50 75 100 125 150 175 200 225 250 275 300 825 350 375 400 425 450 475 500 525 650 575 600 625 650 675 700 725 750 Frame: 9273 Frames/second 74 Figure 15: White LED Light Bulb and Spectra Nanometers/Pixel: 1.3 Profile -50 -25 0 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 450 475 500 925 560 575 600 625 650 675 708 725 750 Frame: 1000 Fiattet/second 7.4 Figure 16: Green LED Light Bulb and Spectra OneDrive 17 Screenshot saved The screenshot was added to your OneDrive.Stellar Astronomy Lab Manual Onlir X C O D file://C:/Users/minhh/Downloads/lab 2.pdf OSE Getting Started (5) Facebook @ Your personal profile Free Grammar Checke... GGmail YouTube Maps General MLA Style Gui... Economics - Economi... .. Pearson+ Definite and Improper .. ( derivative of sqrt(1-x^... ( Area of Surface of Rev... Polycrisis or polyrecov Search Results - Social... @ UERPH | Free Full-Text ... @ U.S. total employment.. @ cal 2 10 of 10 + Automatic Zoom B " I 2 >> 50 25 0 25 50 75 100 125 150 125 200 725 250 275 300 325 350 375 400 425 450 475 500 525 560 575 606 625 850 675 700 725 750 Frame: 1000 Fiatfew/second 7.4 Figure 16: Green LED Light Bulb and Spectra 17 8. Look at Figures 17 below. The vertical lines represent the emission lines in the spectra. D nmon Composite Spectrum Figure 17: Spectra and the Composite Spectrum A. What "elements" (A-G) are present in the object that produced the "Composite Spectrum" (the bottom spectrum in Figure 17)? Record the "elements" as 8A in your lab report B. Describe the method you used to answer part A. Record your description as 8B in your lab report. OneDrive Screenshot saved The screenshot was added to your OneDrive.Stellar Astronomy Lab Manual Onlin X C O D file://C:/Users/minhh/Downloads/lab 2.pdf OSE Getting Started (5) Facebook @ Your personal profile Free Grammar Checke... G Gmail YouTube @ Maps General MLA Style Gui.. Economics - Economi... Pearson+ Definite and Improper .. derivative of sqrt(1-x^.. @ Area of Surface of Rev... @ Polycrisis or polyrecov @ Search Results - Social.. @ UERPH | Free Full-Text .. @ U.S. total employment.. @ cal 2 7 of 10 Automatic Zoom B " I 2 >> A. Figure 10 below is of the molecule diatomic nitrogen (N2). Note that N2 has a lot of lines that are hard to distinguish from each other. You can simply note that there are many lines between a range of wavelengths without a clear break. Remember that these are still discrete lines, but the technology used for this lab (and your eyes) cannot resolve them into individual lines. Record the wavelengths and colors of each bright line in the diffracted spectra as 5A in your lab report. Nanometers/Pixel: 1.3 Profile 80 -25 0 25 80 75 106 125 150 175 200 25 250 275 300 325 350 375 460 425 450 475 500 s25 s60 575 60 625 650 675 706 725 750 Frame: 3081 Frames/ Figure 10: Excited Diatomic Nitrogen Tube and Spectra B. Figure 11 below is of the molecule carbon dioxide (CO2). Note that CO2 has a lot of lines that are hard to distinguish from each other. You can simply note that there are many lines between a range of wavelengths without a clear break. Remember that these are still discrete lines, but the technology used for this lab (and your eyes) cannot resolve them into individual lines. Record the wavelengths and colors of each bright line in the diffracted spectra as 5B in your lab report Nanometers/ Pixel: 1.3 Profile 3086- 2090- 60 25 6 25 50 75 100 125 150 175 200 225 250 275 300 325 350 275 300 325 350 375 400 425 450 475 500 525 560 575 600 625 650 675 700 725 750 Frame 1142 Frames/second: 7.5 Figure 11: Excited Carbon Dioxide Tube and Spectra 15