How are the jets produced by radio galaxies similar to those ...

[mia]

How are the jets produced by radio galaxies similar to those produced by protostars?
 
  What will be an ideal response?

Question 2

On the H-R diagram, white dwarfs Sirius B and Procyon B lie
 
  A) at the top right.
  B) at the top left.
  C) at the lower left.
  D) at the lower right.
  E) close to the Sun, near the center.

[b614102004]

Answer to Question 1

Jets in radio galaxies and in protostars may be generated by the same physical mechanisms. They both probably are means for the systems to shed angular momentum. They both probably coexist with a disk structure.

Answer to Question 2

C

[mia]

Great answer, keep it coming

[xthemafja]

Thanks for the timely response, appreciate it