27
Exam #3 on Mon., Nov. 25
•Sample questions.
•Multiple choice:
–Which sequence below gives objects in order of decreasing size?
•A. Red Giant -> the Sun -> the moon -> white dwarf
•B. The Sun -> the Earth -> neutron star -> 3 solar mass black hole
•C. Red Dwarf -> white dwarf -> the Sun -> neutron star
•D. Red Giant -> white dwarf -> red dwarf -> neutron star
–
–The assumption of Isotropy states that
•A. The universe looks the same at all epochs.
•B. The universe looks the same from all locations over large enough distances.
•C. The universe looks the same in all locations over large enough distances.
•D. All of the above.
•E. None of the above.
–