1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kirill [66]
3 years ago
14

4. A main sequences star achieves gravitational equilibrium by balancing gravity and generated by the nuclear fusion at the star

's core.
Geography
1 answer:
barxatty [35]3 years ago
5 0

<u>Answer:</u>

Energy generated by nuclear fusion. When a star is formed, the dominant force is gravity. As nuclear fusion begins the radiation outwards, the inward pull of gravity is resisted by the pressure causing the star to be in equilibrium where energy generated by nuclear fusion at the star's core radiates outward and balancing the force of gravity which is pulling the star inwards. This whole is called the ''gravitational equilibrium''.

You might be interested in
Which of earth's mechanical layers contains the seven major plates
Nastasia [14]
The lithosphere a combination of the crust and the uppermost brittle layer of the mantle is divided into tectonic plates, including the seven major tectonic plates.
4 0
3 years ago
Read 2 more answers
Where is the north celestial pole located ?
sweet [91]
The North Celestial Pole is the point in the sky about which all the stars seen from the Northern Hemisphere rotate.
8 0
3 years ago
When was hispanic heritage first celebrated in the united states
Zolol [24]
The first hispanic heritage was celebrated in the united states in the year 1968
6 0
3 years ago
In Euromoneymagazine's 2017 semi-annual "Country Risk Rating" evaluating political, economic, and other risks that entrants to i
antiseptic1488 [7]

Answer:

B) Singapore and Hong Kong

Explanation:

In Euromoneymagazine's 2017 semi-annual "Country Risk Rating. Singapore and Hong Kong was found to be the countries with the lowest political risk. This was as a result of stability in government which reduces the risk that their government would default on its financial commitments. And no possible changes in the business environment that may negatively affect operating profits.

7 0
3 years ago
Two soluble substance name​
andrezito [222]
Sugar and salt. Substances that do not dissolve in water are called insoluble.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which processes most likely formed the shale bedrock found near ithaca, new york?
    10·1 answer
  • In many West African countries, women are working together in _____.
    7·2 answers
  • Which factors make central America important to US foregin policy
    10·1 answer
  • When the north end of Earth's axis is tilted toward the sun, North America will experience ______.
    5·1 answer
  • Chemical weathering in most rapid in what climate
    11·1 answer
  • Which statement describes two parallel lines?
    9·1 answer
  • Who overthrew the Shang Dynasty
    14·2 answers
  • Canada is located blank of the us<br><br><br><br>​
    9·1 answer
  • in which two temperature zones of the atmosphere does the temperature increase with increasing altitude?
    10·1 answer
  • Closely spaced isobars indicate ________.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!