Black Holes Research Paper

Black holes should probably not be called black holes. In fact, black holes are anything but empty space. Black holes are a great amount of matter packed and squeezed into a very small area. The result of this amount of matter squeezed into a small area results in a gravitational field so strong that nothing, not even light, can escape.

At the end of the sun's life it will tar into a redgin star in a billion of years. The sun will throw off its over layers and become a plantery newborn. All that will be left of the sun is a cooling white dwan star. Nasa is learning black holes using spacecraft like the x-ray obvertory. They are also using ferm; grammarly ray space telescope (Dunbar). Black hole is a different kind of supernova. Black holes are hotter than stars. The center of a black hole is dense but not as hug itself. A black hole can be 2,000,000 times smaller than are sun. We can not observe black holes directly, but can be detected. Speed of light galaxies are have 20 billion solar masses. Univer stars gravitational field materact. Stars, light years, supernovas, and light bursts in the univers. The mass of the earth is 2,000,000 times smaller than the sun and can fit in your palm. Supermassive black holes culrk in the centers of the galaxies. The stares can become mostly iron, most stars elements in the universe. There may be camofluge black holes in are milkyway galaxy. Black holes are made by collapsed stars. Supermassive black holes might tie at many galaxies. A young star burns hydrogen at its core.

Black holes have been theorized since 1916. However, no scientist has ever discovered a black hole in certainty. In theory, A black hole is created when a star of three or more solar masses collapses. “One solar mass is equal to the mass of the sun,” (Mclintock 1). A star collapses when the outward push of the combustion reaction no longer has the required forces compete with the inward pull of gravity. Most astronomers believe that the Milky Way contains millions of theses invisible devils, which are massive stars that have collapsed. In theory, anything could become a black hole if it were simply compressed into its Schwarzschild radius. For instance, Mount Everest has a Schwarzschild radius that is less than a nanometer,

Black holes are a staple in the study of our unknown universe. The current understanding of general relativity allows something like a black hole to exist due to the strange properties surrounding them, as well as the effects on their surroundings. Black holes are defined by Chaisson's Astronomy as "a region of space where the pull of gravity is so great that nothing, not even light can escape" (Chaisson, 2013). This definition is very broad, simply stating the effects of what we call a black hole. Indeed, there is a lot of thoughtful assuming done when discussing this phenomena, however, what if everything we thought we knew about black holes was wrong and black holes didn't actually exists. That is exactly what a small group of scientists and astronomers think is the case.

Throughout the lifespan of galaxies and universes, interstellar objects are created and destroyed including stars, asteroids, nebulas, and black holes. One of the rarest interstellar creations are black holes, of which are only found in three forms. These three forms include stellar, supermassive, and intermediate black holes. Black holes are mysteries that were not fully understood until the beginning of the 20th century, when multiple scientist focused their research on them. They predicted theories and made many discoveries. These scientists include Sir Isaac Newton, Albert Einstein, John Wheeler, and Stephen Hawking. These scientists have helped us to quickly advance our knowledge on the universe and surrounding galaxies.

When many people think of black holes they think of a giant portal in space eating galaxies and moving on to the next as most commonly seen in pop culture shows such as Star Trek. The reality is however that while we spend a lot of time studying them we know very little about Black holes. What we do know is that there are two types of black holes based on their relative size, there are Stellar black holes and Supermassive black holes. Stellar black holes are only a few times larger than our sun while Supermassive black holes are about a billion times larger than our sun. Both types of black hole are formed when a star implodes and there is nothing left to burn. This can be seen by observing how light and matter cooperate with the event horizon, a second way to detect black holes is through X-Rays by noticing when stars rotate around a gap in space. By studying the speed of stars orbiting, and calculating their paths it is possible to determine the mass and size of a black hole. Using these pieces of evidence we can determine that stellar black holes do exist and

Once confined to science fiction and a mere mathematical prediction in general relativity by Einstein in 1916 (although he didn’t believe they were possible) and still believed theoretical only 30 years ago, black holes are now believed to be in among the millions within the Universe. Furthermore latest research predicts there is one in the centre of most galaxies and they are seen as the ultimate governing body in the formation and destruction of the galaxy. But are these black holes fundamentally different to others within the galaxy? [1]

Black holes can be scary to think about, but amazing at the same time. The fact that they can have such a heavy gravitational pull that not even light can escape is fascinating. Luckily we will probaly destroy Earth before a black hole eats it

Have you ever taken the time to reflect and glaze upon the night sky, conjecturing and dreaming of what lies beyond our planet? Our universe also known as the Milky Way Galaxy is very miscellaneous and unique. With many marvelous wonders, the Milky Way Galaxy holds about mysterious belongings that are very challenging for human minds to understand due to the many complications that arise when we try to examine and explore the principles of space. One of the universe biggest mysteries is that of the ever indescribable, black hole. By definition, a black hole is a “celestial body so dense that light cannot escape its gravitational pull. It is formed when a star gravity causes it to

Black Holes The term black hole was first used in 1969 by the American scientist

When a star with a mass about 20 times that of our Sun comes to the end of its life, it will run out of nuclear fuel, therefore collapsing in on itself. This collapse results in a chasm in space-time with such a high density that not even light can escape its gravitational pull; this is what we call a black hole.

For nearly 200 years now, theorists have postulated the existence of black holes and now there is strong evidence to support that most, if not all galaxies have black holes that are essentially millions or even billions of times heavier than the sun (Volonteri, 2010). Coined in 1967 by the American Physicist John Arichbald Wheeler, the term

Black holes grow by eating other stars (Science & Technology from the U). Black holes sometimes constantly swallow stars because they are too close to the black hole (Science & Technology from the U). First, Scientists found out that black holes grow very big because they are sucking binary stars, and they also discovered that there are two ways that causes a black hole to grow super big and they are with gas clouds and with stars (Science & Technology from the U). Secondly, they also grow by sucking in anything that comes near it. Black holes mostly grow super big by stars because sometimes there is gas and sometimes there is not. There are a large amount of stars sucked into a black hole. Black holes come in different sizes such as small, medium, and large. It’s hard to measure a black hole (Mack 31).

First off, what is a black hole? A black hole is a region of space and time from which gravity prevents anything, including light from escaping. These things still remain as one of the ultimate mysteries in nature. It is virtually impossible to see a black hole through a telescope since a telescope requires light to see objects in the universe. It is so difficult to see a black hole that even if it were to be right next to Earth, we wouldn’t even be able to see it with our naked eye. This paper will give a synopsis of the mysteries of the black hole and talk about some of the core features of black holes as well as what causes black holes. This includes the characteristics and overview of black holes as well as current discoveries that relate to it. This paper will also cover a bit about the Schwarzchild radius.

If theories of their existence are true, black holes are the most powerful force in the known physical universe. Many people are familiar with the term black hole, but few people actually know anything about them. A black hole forms as a result of a massive star running out of fuel to burn (Chaisson, 193). Once the star is no longer exerting outward force by burning off gases, it begins to collapse under it’s own intense, inward gravity (Chaisson, 193). It is like slowly letting the air out of a balloon.