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

What kind of material is most likely to fall in a rotational slide?
Which statement is true about evaluating a text? A. Analyzing an author’s omissions and his or her use of details is an important part of responding t
describe the two processes that create variation among organisms
El Salvador está ubicado en la costa del Océano Pacífico. True False
A ball is thrown into the air with an upward velocity of 80 feet per second. The function h = -16t2 + 80t models the height h, in feet, of the ball at time t,
The amount of dna in a human cell during g2 is most accurately described as?
A watershed is an area where rain and melted snow and ice collect on areas of higher elevation. True or False.
How did the wars going on during the time To Kill a Mockingbird was written affect the story?
what two facts you double to find 8x4? explain
What is 462 times 3 with or with out a remained