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What type of force causes an object t start moving?
Unbalanced force is a type of force that causes an object to start moving.
What about deciduous trees in winter is not true?
Deciduous tress do go into dormancy during winter months. Deciduous trees will start to lose their leaves in autumn. This process is called abscission.
How does the life cycle of a low-mass star differ from the life-cycle of a high-mass star?
matter in stellar nebula decides the life of star less amount of hydrogen results in average star more amount of hydrogen results in massive star Edit: A very brief summary of the two main star life cycles: Low mass stars (like our Sun): Main Sequence Star, Red Giant, White Dwarf. High mass stars: Main Sequence Star, Red Giant, Supergiant, Supernova, then either a neutron star or a black hole. (Red dwarf stars should just go straight to the white dwarf stage after their time on the Main Sequence.)
Force causing an object to start moving?
what starts to move an object is force because it's pushing on the object and what stop's the obect from moveing is force too because if the force is going the oppisit way its going to stop the object.
Why you can't stop sneezing once it starts?
Your body doesn't actually "shut down". Your heart skips a beat, not allowing you to breathe in or out, and not allowing you to keep your eye lids open. When you sneeze, muscles in your body contract. One of those muscles is the one responsible for you eye lids. If your body was to completely shut down, it wouldn't start up again.
What is the role of rotation in the process of stellar birth?
Rotation plays a key role in the process of stellar birth by influencing the collapse of a molecular cloud into a protostar. As the cloud collapses, conservation of angular momentum causes it to spin faster, forming a protostellar disk. This disk is where material accumulates to fuel the growth of the protostar.
How do you start a contract?
A way to start a contract first u have to tell me how to start a contract.
Why does a protostar heat up internally as it contracts?
A protostar heats up internally as it contracts due to the gravitational potential energy being converted into thermal energy. The collapse of the gas cloud causes an increase in density and pressure, leading to a rise in temperature at the core. This process eventually triggers nuclear fusion and marks the start of a star's life cycle.
What is the difference between a brown dwarf and a protostar?
A protostar is a star the is developing as is on the way to starting nuclear fusion. A brown dwarf is a failed star, one that failed to gather enough mass to start fusion.
What must happen before a protostar will glow?
Before a protostar can start glowing, it must finish collecting enough gas and dust to trigger nuclear fusion in its core. This process requires the protostar to reach a temperature and pressure high enough for hydrogen atoms to fuse together, releasing energy as light and heat.
When a protostar rises to 10000000 degrees celsius will a protostar become a star before or after nuclear fusion?
A protostar must reach about 10 million degrees Celsius for nuclear fusion to start in its core, triggering the transition into a true star. This marks the point where hydrogen atoms begin fusing into helium, releasing energy in the process. So, a protostar will become a full-fledged star after nuclear fusion begins at this temperature.
What size is a protostar?
Protostars can be a mix of colors usually orange, red ,purple , blue, and yellow.
A fragment of a collapsing gas cloud that comes to equilibrium with a central temperature of 4 million k becomes what?
A fragment of a collapsing gas cloud that comes to equilibrium with a central temperature of 4 million K becomes a protostar. As gravity causes the gas to contract and heat up, nuclear fusion reactions ignite in its core, marking the birth of a star. The protostar will continue to evolve as it balances the inward pull of gravity with the outward pressure from nuclear fusion.
What did your solar system start off as?
The solar system was previously a cloud of interstellar gas.
What do stars start out as in the process of their formation and evolution?
Stars start out as clouds of gas and dust in space. Through the process of gravitational collapse, these clouds condense and heat up, eventually forming a protostar. As the protostar continues to accumulate mass, nuclear fusion reactions begin in its core, leading to the birth of a star.
Where does interstellar space start?
At the heliopause which is about 20 000 000 000 000 kilometers from the Sun.
What is the minimum age to start a business in Georgia?
You must be at least 18 in order to contract, and if you can't contract, you can't start a business.
