Science

posted by .

The H-R diagram can be a plot of what?

A. luminosity versus mass
B. absolute magnitude versus spectral type
C. color index versus spectral type
D. size verses mass
E. temperature verses density


information on forces and motion


information on forces and motion

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Science 4

    The Sun's complete spectral type is what?
  2. cultural diversity

    Is (C) ethnicity the best answer for this question?
  3. psychology

    If you are not currently aware of something, but you can make it conscious by focusing on it, you may assume that information resides in the A. unconscious mind B. preconscious mind C. conscious mind D. subconscious mind. i believe …
  4. Child Psychology

    As a student of Erikson, you realize that your search for independence is a challenge of a. mistrust versus trust b. autonomy verses shame or doybt. c. initiative versus guilt. d. industry versus inferiority I think it's "B" not 100% …
  5. Astrophysics

    (a) From the absorption lines, we were able to determine that the star (phi)-Fictus has spectral classification F7V and color index B-V=0/48. What is the mass M(phi) of the star in solar masses?
  6. Calculus please help!

    Suppose you have a set of data points for x and t. Using the below formula you need to graph a STRAIGHT LINE. x = 1/2 a t^2 Now, I know I would graph x versus t, but do I graph: -x versus t -x versus the root of t -x versus t^2 -or …
  7. statistics

    In a supermarket the weekly demand D is normally distributed. In a sampe of size n = 15 we …nd D = 31 and sD = 19. (a) H0 :  = 30 versus Ha :  > 30 (3 methods; = 5%) (b) H0 :  = 16 versus Ha :  > 16 (2 methods, = …
  8. Texas Government

    Following the political realignment that occurred under Franklin Roosevelt, which of these oppositions began to reshape politics in Texas?
  9. USA PoliScience

    Following the political realignment that occurred under Franklin Roosevelt, which of these oppositions began to reshape politics in Texas?
  10. Science

    What does the Hertzsprung-Russell Diagram NOT plot?

More Similar Questions