Binary star systems are very important because they allow
A) measurement of star masses.
B) measurement of the speed of stars.
C) more precise measurement of the distance of stars.
D) more precise measurement of the temperature of stars.
E) more precise measurement of the spectral type of stars.
Correct Answer:
Verified
Q44: What distinguishes the spectral type of a
Q45: If a star exhibits no Doppler shift
Q46: Which of the following stars is hottest?
A)
Q47: Eighty percent of _ type stars have
Q48: In which binary system can we observe
Q50: What is the difference between spectroscopic and
Q51: A visual binary star system has rotation
Q52: The study of eclipsing binary stars is
Q53: _ binary star systems are important because
Q54: Analysis of _ stars has shown that
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