31 Lab in progress yout References Mailings Review View Help 12-13-12-2 T A Aa W Po xt Predictions: On S A F3 N X # 3 Paragraph Be sure to show work for all calculations. Panel 2 Ha E HB Hy Top 656.28 486.14 434.05 410.17 XX Middle Bottom Problem 2: Ca II HS Hy Accessibility: Investigate Q Search DII D Figures 31-4 and 31-5 (attached at the end of the lab) show actual stellar spectra. Using the data in the table below, answer the following questions. 1. Is this star moving towards or away from us? Explain how you know. 2. Calculate the speed of this star. Be sure to show all work. F4 LA $ 4 O Search Standard 2 3970.4 4102.5 4341.3 8 R F5 Complete all questions on this document and upload in the Ch 31 Dropbox. F do 5 Normal % Measured HS 3969.0 4101.2 4340.4 L F6 T G A 6 No Spacing V- V- V- V- Ha HB Hy H8 XX XX XX B F7 Y 2 8 & Styles 7 H Heading 1 F8 U N 8 F9 Heading 2 Speed of star XX prt sc M ( 9 F10 J K N home F11 ) 0 L Find Replace Select Editing V en P