ASivils
ASivils ASivils
  • 10-04-2017
  • Geography
contestada

Which is a binary star?
a]Algol
b]the Sun
c]Alpha Centauri
d]Polaris
e]the Big Dipper

Respuesta :

maiatorres98
maiatorres98 maiatorres98
  • 10-04-2017
 A system of two stars that revolve about their common center of mass(binary Star),  A) Algol, Algol-type binaries are a class of eclipsing binary stars
Answer Link
Surnia Surnia
  • 17-01-2020

Answer:c]Alpha Centauri

Explanation:

The Alpha Centauri can be defined as the binary star as it appears in pair. The two main stars in the pair are Alpha Centauri A and Alpha Centauri B which forms a binary pair. They are distant 4.3 light years from Earth.

Answer Link

Otras preguntas

ray plans to deploy a website on a Web server. The website is full of graphics and rich media. How much RAM will the website need on the Web server?A. less than
What is the approximate surface area of the sphere?
8. A package was determined to have a mass of 5.7 kilograms. What's the force of gravity acting on the package on earth?
What was the main idea of Jacksonian democracy? A. to allow common Americans to have more influence in the political processes B. to support the industrial grow
¿Qué oración es reflexiva? !!!!!I DO NOT NEED IT TRANSLATED!!!! Sofía se baña en el mar. Sofía baña al perro de su primo.
In the decades after the Civil War, rural blacks __________.
O sullivan argues that American expansion and imperialism was justified because...
Find unite rate. $2.40 per 12 eggs​
For circle O, mCD=125° and m
please help me really important