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Is Pluto in hydrostatic equilibrium?
Yes, Pluto has been determined to be in hydrostatic equilibrium. Planets must orbit the sun (the first criterion for a planet), and must also be in hydrostatic equilibrium (which Pluto is). Pluto fails the third "planetary entrance test" set by the IAU in that it has not cleared its orbit of debris. A link can be found below to check facts and learn more.
How is hydrostatic equilibrium in a star determined by its mass?
In order for a star to form, gas from an interstellar cloud has to be gravitationally attracted toward a center of gravity. The strength of the gravitational attraction depends upon the amount of mass (and its density, which of course increases as the star is in the process of being formed). It takes a certain amount of mass to create a star, otherwise all you will have is an interstellar gas cloud.
What 3 characterisitcs do planets need to have in order to be classified as a planet?
1 It orbits around the sun. 2 it has to have a great mass to make hydrostatic equilibrium. (a round shape) 3 it has to have cleared the neighborhood.
What is the maximum mass of a star?
The maximum mass of a star is around 150 times the mass of our sun. Stars more massive than this are unable to achieve hydrostatic equilibrium and will undergo rapid mass loss through stellar winds or explode in supernova events.
How is the composition of a planet determined?
The composition of a planet is determined by analyzing its density, mass, and atmosphere through techniques like spectroscopy and seismic studies. By studying the planet's physical attributes and chemical makeup, scientists can infer the materials it is made of, such as rock, metal, or gas.
Is Pluto in hydrostatic equilibrium?
Yes, Pluto has been determined to be in hydrostatic equilibrium. Planets must orbit the sun (the first criterion for a planet), and must also be in hydrostatic equilibrium (which Pluto is). Pluto fails the third "planetary entrance test" set by the IAU in that it has not cleared its orbit of debris. A link can be found below to check facts and learn more.
How is hydrostatic equilibrium in a star determined by its mass?
In order for a star to form, gas from an interstellar cloud has to be gravitationally attracted toward a center of gravity. The strength of the gravitational attraction depends upon the amount of mass (and its density, which of course increases as the star is in the process of being formed). It takes a certain amount of mass to create a star, otherwise all you will have is an interstellar gas cloud.
Does the time period of oscillation of spring mass system depends on the displacement from the equilibrium position?
No, the time period of oscillation of a spring-mass system does not depend on the displacement from the equilibrium position. The period of oscillation is determined by the mass of the object and the stiffness of the spring, but not the displacement.
How was the equilibrium constant of a reaction determined?
The equilibrium constant of a reaction is typically determined experimentally by measuring the concentrations of reactants and products at equilibrium, and then applying the law of mass action to calculate the constant. Alternatively, the equilibrium constant can also be calculated from thermodynamic data using the relationship between free energy change and equilibrium constant.
What 3 characterisitcs do planets need to have in order to be classified as a planet?
1 It orbits around the sun. 2 it has to have a great mass to make hydrostatic equilibrium. (a round shape) 3 it has to have cleared the neighborhood.
What are the 4 laws of stellar structure?
The four fundamental laws of stellar structure are: 1) Hydrostatic equilibrium - balance between pressure and gravity within the star, 2) Energy transport - mechanism by which energy is transported from the core to the surface, 3) Energy generation - fusion reactions that produce energy within the core of the star, and 4) Mass continuity - conservation of mass within the star.
Does a planet have to be over a certain mass to be considered as a planet?
Yes, but it varies. One of the requirements for an object to be defined as a planet is for it to have reached hydrostatic equilibrium, meaning it is massive enough for it's gravity to force it into a spherical shape.
What is a hydrostatic equilibrium?
Hydrostatic resistance is another term of hydrostatic pressure. This is the pressure exerted by a fluid due to the force of gravity. This increases with depth because of the increasing weight of the fluid above a certain point.
What is the maximum mass of a star?
The maximum mass of a star is around 150 times the mass of our sun. Stars more massive than this are unable to achieve hydrostatic equilibrium and will undergo rapid mass loss through stellar winds or explode in supernova events.
How is the composition of a planet determined?
The composition of a planet is determined by analyzing its density, mass, and atmosphere through techniques like spectroscopy and seismic studies. By studying the planet's physical attributes and chemical makeup, scientists can infer the materials it is made of, such as rock, metal, or gas.
What does a planet need to be a dwarf planet?
cuz u touch your self at nightAccording to the IAU, these things:An entity with enough mass to be in hydrostatic equilibrium and be in orbit around the sun.Also, it cannot be a satellite, and it cannot have cleared it's orbit neighborhood of planetisimals.
For a mass hanging from a spring the maximum displacement the spring is stretched or compressed from its equilibrium position is the systems?
The amplitude of the oscillation, which is the maximum displacement from the equilibrium position, is determined by the mass of the hanging object and the spring constant. The maximum displacement occurs when the object is released from its initial position and the system is in simple harmonic motion.
