What is not true about the Milky Way bulge?
A: It's easiest to see its center by looking in radio, IR, or X-rays
B: It's actually more like a bar (sorta elongated)
C: Young stars are very close to the center
D: Old stars are very close to the center
E: It contains both young and old stars
Ans: D: Old stars are very close to the center
You might also like to view...
The total mass of galaxies in a cluster of galaxies divided by the number of galaxies in the cluster can be used to determine a typical galaxy's ___________
a. luminosity b. distance c. mass d. diameter e. age
According to de Broglie, destructive interference occurs when an orbiting wave
A) reinforces itself B) doesn't reinforce itself. C) neither of these
The energy needed to change a He+ ion in the ground state into a He2+ ion is
a. 13.6 eV b. 54.4 eV c. 112.4 eV d. 92.9 eV e. 27.2 eV
Thrust a magnet into a coil of wire and you'll induce
A) voltage. B) current. C) both of these D) none of the above