White dwarf Essays

The White Dwarf is what a star like the sun becomes after the star has worn of its nuclear fuel. Near the end of a star's nuclear burning stage, this kind of star will expel most, of its outer material, making a planetary nebula. The only thing that remains is the stars hot core. The core of the star is very hot, the core reaches up to a temperature of 100,000(179,540.33F) Kelvin. After a billion years or so the star will cool down. The planetary nebula is the outer layer that gets lost when the

about 2 x 1011 the force of gravity on Earth. So, the most massive stars detonate as supernovae, and can explode or collapse into black holes. If they’re less massive, like our Sun, they blast away their outer layers and then slowly cool down as white dwarfs. But for stars between 1.4 and 3.2 times the mass of the Sun, they may still become supernovae, but they just don’t have enough mass to make a black hole. These medium mass objects end their lives as neutron stars, and some of these can become

According to modern considerations, neutron star, it is star in the final stage of its evolution, which has no internal energy sources and consist mainly of neutrons in a state of Fermi gas with a small admixture of other particles. So, neutron stars - one of the most interesting stars in the Universe. First of all, they are the most compact stars whose masses range from 1,44 (Chandrasekhar limit) to 2 solar masses, despite the fact that they are extremely small radii, from 6 to 18 km. This value

The interstellar cloud is the birthing place of the low mass and high-mass stars, however there are quite a few differences between the two types of stars. As mentioned earlier, low-mass stars come from the interstellar cloud, and they are created when the cloud begins to collapse, which can happen for a number of reasons, with some being a possible collision with a nearby cloud or an explosion of a nearby star. Once the cloud begins to collapse and shrink under its own influence its temperature

The Study of Magnetars and Pulsars The universe has stars including neutron stars, black or white dwarfs, blue or red giants and super giants and many more, which all vary in magnetic fields strength. One of the more interesting types of stars is the neutron stars. They are stars that have the core of a large star that has collapsed, that were formed as a result of an supernovae explosion. Two main types of neutron stars are magnetars, a type of neutron star with a high and extremely strong magnetic

There are exactly 7 steps for a star to become a main sequence star just like our Sun. Step one: Interstellar Clouds: This is the very first stage of the processing of a star forming into a main sequence star. It is known as a dense interstellar cloud. It could be the very core of a dark dust cloud even. Or sometimes a molecular cloud. They both contain many different types of atoms. For examples metals and gasses. The clouds are huge in size. The average temperature of an interstellar cloud are

People thought that the north star was the brightest star in the universe. When we had slavery the slaves would follow the north star which was quite noticeable, considering people thought it was the brightest. Although, people may have gotten the North Star confused with other stars, people still believed it was the brightest. People believed that the north star was the brightest star because they got it confused with the dog star, (Alpha Canis Majoris). Stars have different magnitudes, so if

You may be asking yourself what is this thing that many astronomers (unlike myself) call a “Black Hole” (the weird thing pictured above), well I’m here to help you out dear reader. A Black Hole is simply (or maybe not simply) a region in space where matter has collapsed into infinite density. As a result of this spacetime experiences an extreme curvature. Because of this black hole the gravitational field of that black hole becomes so intense that light or really anything else cannot escape from

What is a star? To define, a star is a luminescent and impactful form of energy. There are many different types of stars. A commonly known type of star is the sun. The sun majorly influences the world and serves a very important role for the reason that without the sun, the solar system would not be what it is today. Since the beginning of time, the study of stars has been researched thoroughly. In this research report, the fusion in stars will be examined, specifically looking at what makes up a

Starburst Galaxies Formation and Facts Starburst galaxies form stars much faster than normal galaxies. They can create new stars 1,000 times faster than regular galaxies. They are triggered when two galaxies pass by each other. Other ways that they can be created include galactic merging and if the galaxy has a galactic bar. All galaxies have a black hole in their center, and when they are extremely active, this can trigger rapid star formation. The dust and gas supply in starburst galaxies

The Popol Vuh is a cultural narrative of the Quiché people that blends folklore, mythology, and historical accounts. The contents of the Popol Vuhhave been relayed through oral tradition for many years, and its written form has suffered many losses following Spanish colonization of Latin America. Spanish colonizers destroyed nearly all Quiché texts and codices, including the Popol Vuh. Thus, the earliest known version of the Popol Vuh that exists is a Spanish translation by Reverend Father Franzisco

The first thing was going to look at is the punishment of bilbo that the Puritans used. Bilbo was a punishment used against sinners and lawbreakers. The bilbo is a heavy iron bar that has two sliding shackles with a lock. In the shackles are the legs of the offenders, who are then locked with a paddle. Sometimes the chain at the end of the bilbo is connected to another bilboes or just to the wall or even the floor. Although this method was simple it was very effective. According to Alice Morse

Although The Picture of Dorian Gray is considered to be a short novel , it contains some commonly found elements in a fairy tale. In the following essay I am going to present the similitudes that Wilde’s novel shares with fairy tales and give my opinion on whether the novel can be considered a prolonged fairy tale or not. One thing that needs to be taken into consideration is the fact that in this novel not all the elaments of a fairy tale are present. For example , in Oscar Wilde’s novel the time

Laucian’s Tale “You’re quite the amoral man, aren’t ye.” Said the gruff dwarf afore him, Stroking his long braided ginger-coloured beard with his calloused hands. The Dwarves green eyes glistening in the forge light. His worn clothes had rips and stains about them, upon his belt lay many tools, including a hammer, tongs, a knife, and other items a blacksmith may need. “Amoral is not the right word, I would say I am quite adamant on getting revenge.” Whispered

Since the release of their first feature-length animated film, “Snow White and the Seven Dwarfs”, Disney has become the uncontested leader of animation movies for children. With the release of over 50 feature-length animated movies between 1937 and 2016, accompanied by short-movies, video games, toys, board games and attraction parks, Disney’s influence on children grew considerably throughout the last century. Children are known to be easily influenced, therefore the ideas promoted by companies

believed this was going to be Disney’s downfall. Even with this doubt, Disney had a dream and was determined to fulfill it. In 1934, ‘Snow White and the Seven Dwarfs’ went into production. Three years later, the film premiered in Los Angeles at the Carthay Circle Theater. The film proceeded to become the most successful film of the year. ‘Snow White and the Seven Dwarfs’ received eight million dollars. As a result of this, Disney brought about a new era, the Golden Age of Animation (Walt). He did not stop

The 1930’s and early 1940’s is looked at as the Golden age of Disney. “The pioneering series of feature-length animated films from the Disney Studio garnered great popular and critical acclaim. Snow White and the Seven Dwarfs, Pinocchio, Fantasia, Dumbo, and Bambi became a central, even beloved, part of this filmmaker's legacy. In fact, these movies established the creative high-water mark of the early Disney Studio, presenting a complex integration of various entertainment and artistic elements

When Disney first launched its first princess film in 1937. The young female character was very feminine and was meant to represent what girls should want to aspire to be like. Snow White was the first full length Disney film and this film generated around $418.2 million in the box office. This film was the start of the Disney Princess. The term Disney princess is now known world wide and in many ways this label does not represent positive connotations in the 21st centaury, the associations with

bought. The man said “No one is going to drive all the way to Anaheim just to ride a merry-go-round.” - unknown. With that in mind, consider that each time he asked he had to offer the landlord more money so he had to work extra hard. While making snow white in 1933, the business ran out of money and it took a lot of convincing but eventually he got a loan and released the movie in 1938. In the middle of making more movies, the company had gone in debt about 7 times but each release of a new movie gave

first synchronized sound cartoon, which premiered at the Colony Theater in New York on November 18, 1928. Walt Disney held the patent for Technicolor for two years, allowing him to make the only color cartoons. On December 21, 1937, Snow White and the Seven Dwarfs, the first full-length animated musical feature, premiered at the Carthay Theater in Los Angeles. The film produced an all-time high of $1,499,000 during the great depression; the film is still considered one of the greatest imperishable