puccimyangelbaby puccimyangelbaby

24-03-2018
Physics

contestada

a ball of gas becomes a ____ when nuclear fusion begins in its core.

a. nebula

b. white dwarf

c. star

d. protostar

Respuesta :

articunojaz articunojaz

24-03-2018

The answer to this is Protostar.

This is a process where it is gathering mass from its parent molecular cloud. Its a very young star meaning, the star was now born.

Hope this helped :)
Have a great day

Answer Link

Otras preguntas

Arrange the inventions and developments in chronological order. radio airplane moving assembly line telephone

2The ware functionofthe particle is normalized. why?

Which of the following statements is true about an image after a dilation?

Which of the following is true about the role of theories in the study of personality?

Evaluate a² + 2b when a = ⅘, and b = ⅖

Peter Smith a 73 years old male with mild type II diabetes , calls to schedule an appointment. He states that he is feeling very anxious and fatigued and is hav

A person standing on the bank of a river finds that the angle of elevation of the top of a tower on the opposite bank is 45°. Then which of the following statem

Calculate [tex]\sqrt{x}[/tex] 9.7^7+(5.6-0.84)^2,correct to 3 significant figures.

Please Help! When drawing free-body diagrams, does the label "centripetal force" get used? Explain why.

from this equation, y=12x+1, which of these are true? the slope is 12 the x intercept is 1 the slope is 1 the y intercept is 12