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When a star's inward gravity and outward pressure are balance the star is said to be?
When a star's inward gravity and outward pressure are balanced, the star is said to be in a state of hydrostatic equilibrium. This equilibrium allows the star to maintain its stability and prevent collapse.
A balance between the weight of a layer in a star and the internal energy pressure that supports it is?
achieved through the process of hydrostatic equilibrium. This balance helps maintain the stability and structure of the star by ensuring that the inward gravitational force is counteracted by the outward pressure force generated by the internal energy of the star.
What are the reactions and forces that maintain stellar equilibrium?
The main reactions that maintain stellar equilibrium are nuclear fusion reactions in the core, which produce energy that balances the gravitational force trying to collapse the star. The pressure generated by these reactions pushes outward, counteracting the gravitational force pulling inward, resulting in a stable balance known as hydrostatic equilibrium.
How does the extreme temperature sensitivity of the cno cycle affect the structure of stars?
The extreme temperature sensitivity of the CNO cycle leads to a rapid increase in energy production as temperature rises. This can cause stars to expand and contract more dramatically in order to maintain hydrostatic equilibrium. In some cases, it can also lead to an increase in the overall size and luminosity of the star.
What are the characteristic of dwarf planet?
* Like a planet, it orbits the Sun. * Like a planet, it is large enough to be in hydrostatic equilibrium (which basically means it has a round shape)* Unlike a planet, has NOT cleared its surroundings. That means it is NOT the dominant object in the surroundings of its orbit.
