Web Results



Quasars or quasi-stellar radio sources are the most energetic and distant members of a class of ... Although the true nature of these objects was controversial until the early .... Because these cha...

Which of the following is not true about quasars?


The editors of The American Heritage® Student Science Dictionary have developed a science quiz to help students and their parents evaluate how science ...

Chapter 17


Which of the following is NOT true of the Hubble constant? ... Quasars. A. Are believed to be distant galaxies in which the light from an active nucleus completely ...

Chapter 12 Quiz, Nov. 28, 2012, Astro 162, Section 4 - NICADD


Nov 28, 2012 ... Which of the following are not found in the halo of our Galaxy? ... Some quasars are among the most distant objects in the known ... a) True X b).

Test: Astronomy Exam 3 | Quizlet


in the 1960s Maarten Schmidt determined that quasars were very distant objects by ... which of the following statements about degeneracy pressure is not true

astronomy Flashcards | Quizlet


... that nebulae were actually "island universes" over 500 years ago. True. false ... The Andromeda Nebula was very far away, and was in fact a galaxy not a nebula . ... this means the wavelengths of light emitted from the quasar have been shifted . ..... Which of the following spectral classifications of stars is in correct ord...

PDF format


Which of the following is not true about dark matter? a) Evidence for dark matter ..... c) spatial distribution and red shifts of quasars d) velocity dispersion of galaxy  ...

Active Galaxies and Quasars - Introduction - Imagine the Universe!


Nov 17, 2014 ... For the "active" galaxies, this is not true. There is a ... So what is happening in these galaxies to produce such an energetic output? There are ...

Astronomy Final Flashcards - Course Hero


Apr 26, 2014 ... Which of the following statements is NOT true of the object known as Sgr A* ... Why do nearly all astronomers now agree that quasars really are ...

galaxy | astronomy | Britannica.com


Apr 13, 2016 ... Evolution of galaxies and quasars ..... Though probably not true giant globular clusters, these objects are in all likelihood star clusters in the ...

More Info

Chapter 20 Answers


What causes the spectra of most quasars contain narrow dark lines? ... is the hyperactive nucleus of a distant, young galaxy, then which of these is NOT true?

Final Exam 19-23 - Hill - Astronomy 104 with Hill at University of ...


Apr 28, 2014 ... Which of the following does NOT accurately describe what we .... Which of the following CANNOT be true of the very first stars formed in the Universe? ... How is the energy that powers radio galaxies, quasars, and other active ...

Multiple Choice Quiz


C), determining the distances to quasars. D), observing extremely ... Which of the following is not true of the cosmic background radiation? A), it is nearly equally ...