Nyahhh6593 Nyahhh6593
  • 03-07-2021
  • Physics
contestada

As a main sequence star exhausts hydrogen in its core, its surface becomes ___ and its energy output per second (luminosity) becomes ____.

Respuesta :

lanicauseyy lanicauseyy
  • 03-07-2021

Answer:

b

Explanation:

bc

Answer Link

Otras preguntas

How does non-random mating cause evolution? A. A population that ensures each individual reproduces causes the population to evolve. B. When multiple species ma
3. And what do you think the most important modern invention?​
I need help with the questions that are blank
Mention two places where iron leaching was done in the past srilanka​
You are body surfing in modest waves that are breaking just offshore. A particularly big one catches you off guard, flips you over and over, and deposits you on
A rectangular tank measures 60cm by 50cm by 40cm. Water flows into the tank at a rate of 8 litres per minute. At this rate, how long will it take to fill the ta
Evaluate [x + 1/y]^m × [x-1/y]^n /[y+1/x]^m [y-1/x]^n​
Ag,Au and Cu are called coinage metals why plzzzz hurry its urgent plzzz​
1/6 of a loop around the circle would be a rotation of how many degrees (q)? A=6 B=60 C=30 D=36
The length of a rectangle is twice its width. If the area of the rectangle is 72in², find its perimeter