Multiple Choice
If a star appears to move relative to other stars over a one-year period, this motion is due tothe star's
A) transverse motion.
B) radial motion.
C) parallax shift.
D) Doppler shift.
E) true space motion.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q72: High mass stars provide most of the
Q73: Star A is a main sequence star
Q74: From hottest to coolest, the seven letters
Q75: How can a white dwarf be hotter
Q76: What is the typical main sequence lifetime
Q78: For luminosity classification, fat stars have skinny
Q79: If two stars are the same size
Q80: Hydrogen lines are weaker in both very
Q81: In the H-R diagram, the bright blue-white
Q82: The ESA's GAIA project will be able