If the slope of the graph v vs.D is Ho, the slope of the D vs.v graph is the
A) age of the universe.
B) cosmological constant.
C) scaling factor of the universe.
D) temperature of the CMB.
E) amount of dark energy in the universe.
Correct Answer:
Verified
Q30: The apparent recessional velocities of galaxies at
Q31: Two galaxies are currently separated by 55
Q32: If we "reverse" Hubble expansion, we see
Q33: If a galaxy has an apparent velocity
Q34: In the figure below, three identical photons
Q36: Hubble originally estimated the "Hubble constant" to
Q37: In the figure below, three identical photons
Q38: The high temperature and density of the
Q39: If you measured the distances and recessional
Q40: If the Hubble constant had a value
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents