The radial velocity of a star's motion in space can also broaden ...

[Zoey63294]

The radial velocity of a star's motion in space can also broaden its spectral lines.
 
  Indicate whether the statement is true or false

Question 2

How do astronomers define the superforce?
 
  A) a force connecting electromagnetism with the strong and the weak nuclear forces
  B) the GUT, with all five forces combined
  C) the GUT, but with no dark energy added in
  D) a force connecting gravity and the electroweak force
  E) a force including only dark energy and gravity

[efwsefaw]

Answer to Question 1

FALSE

Answer to Question 2

A

[Zoey63294]

Both answers were spot on, thank you once again

[efwsefaw]

Great! Please up vote