brvndonw590 brvndonw590

11-10-2022
Physics

contestada

When the iron core of a massive star passes a mass threshold, it collapses, causing a supernova. What is the mass threshold for the iron core collapse?.

Respuesta :

Otras preguntas

miles is 1,196 weeks old . His younger sister Abby is 468 weeks old . write and solve an equation to show the difference in their ages in weeks

In which sentence is the predicate nominative correct? A. It is them and me in the picture. B. My best friend is her. C. The actors in the play are th

If carbon dioxide molecules are shown moving from one side of the medium to another, as in this diagram, which process BEST describes the reverse of this proces

what are the next term in the pattern 0.3,0.5,0.7,0.9

What is the slope-intercept form of the function that contains the point (1, –2) and has a slope of –3? Y= __ x + __

write a paragraph of 50 words to say if i like school

England negotiated with the United States over the Oregon boundary. a. True b. False

How many plays did Shakespeare write?

What fraction has the greatest value 5/6, 7/12, 7/10

As ice transforms into steam, A)new molecules are formed. B)the types of atoms are changed. C)energy is absorbed by the molecules. D)the mass of the