Which is the binary system, and what is the type, in the following figure
A)Alcor A and B, spectroscopic
B)Alcor and Mizar, visual binary
C)Mizar A and B, visual binary
D)None of the other choices are correct.

Question

Which is the binary system, and what is the type, in the following figure 
A)Alcor A and B, spectroscopic 
B)Alcor and Mizar, visual binary 
C)Mizar A and B, visual binary 
D)None of the other choices are correct.

Quizplus · Accepted Answer

The Answer of Which is the binary system, and what is the type, in the following figure 
A)Alcor A and B, spectroscopic 
B)Alcor and Mizar, visual binary 
C)Mizar A and B, visual binary 
D)None of the other choices are correct.

Which Is the Binary System, and What Is the Type