top button
Flag Notify
    Connect to us
      Facebook Login
      Site Registration

Facebook Login
Site Registration

In astronomy, what is the next letter in the sequence O, B, A, F, G, K …

0 votes
44 views
AC
BN
CM
DH

Correct Option: 3  

Explanation:
M
Star spectra are denoted by letters of the alphabet. This sequence is from the very hot stars to cool red stars.
posted Mar 24, 2018 by Brijesh Talwar

Looking for an answer? Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button

Similar Questions
0 votes

In astronomy, what is the word applied to the alignment of three or more celestial bodies in the same gravitational system along a straight line?

0 votes

What is the name for the branch of astronomy that relates to precise measurements and explanations of the positions and movements of celestial bodies?

0 votes

What device, a tool for studying astronomical phenomena, uses the fact that when a material is heated to incandescence it emits light that is characteristic of the atomic makeup of the material?

Contact Us
+91 9880187415
sales@queryhome.net
support@queryhome.net
#280, 3rd floor, 5th Main
6th Sector, HSR Layout
Bangalore-560102
Karnataka INDIA.
QUERY HOME
...