A dense, hot body will give off a(n) ________ spectrum. Fill ...

[vinney12]

A dense, hot body will give off a(n) ________ spectrum.
 
  Fill in the blank(s) with correct word

Question 2

How did astronomers discover the relationship between spectral type and mass for main sequence stars?
 
  A) by measuring stellar radii with very powerful telescopes
  B) by measuring the masses and spectral types of main-sequence stars in binary systems
  C) by using computer models of hydrogen fusion and stellar structure
  D) by comparing stars with the same spectral type but different luminosities

[fwbard]

Answer to Question 1

continuous

Answer to Question 2

B

[vinney12]

Great answer, keep it coming

[fatboyy09]

Thanks for the timely response, appreciate it