1403_assign15.rtf - Name: Ivan Huicochea PHYS 1403: Chapter...

This preview shows page 1 - 2 out of 4 pages.

Name: Ivan HuicocheaPHYS 1403: Chapter 15 AssignmentUse your presentation and text to complete the following.Please insert your answers in bold text in place of the blanks.1.1.True/false: The Sun is located near the center of the MilkyWay Galaxy.
2.2.Match the following objects with their location in the MilkyWay:a.a.the Sun_a________A. the diskb.b.globular clusters___b_____B.the haloc.c.O and B associations___b_____d.d.population I stars ____a____e.e.population II stars___b_____f.f.type II Cepheids____b_____g.3.What is the difference between population I and populationII stars, in terms of chemical composition?___disk stars are like our planets in our solar systemwhere the orbits are all flat. Halo orbits are all over theplace______________________________ ___________a.4.Which stars are older, population I or population II?_population II ____b.5.To which population does the Sun belong?__populationI______________

Upload your study docs or become a

Course Hero member to access this document

Upload your study docs or become a

Course Hero member to access this document

End of preview. Want to read all 4 pages?

Upload your study docs or become a

Course Hero member to access this document

Term
Spring
Professor
Staff
Tags
Physics, grand design spiral galaxy

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture