Supermassive black hole Essays

article was “Mass Functions of Supermassive Black Holes Across Cosmic time.” This journal explains the growth of the supermassive black holes and predicting mass function. The mass functions have some pros and cons and what the future may have on supermassive black holes with mass function. How fast something needs to move to escape gravity of something else. Two things that affect this is the mass of an object and the distance to the center of the object. Black holes occur from gas accretion.

2015 Formation of Supermassive Black Holes Density so great that it is one dimensional, not even light can escape its grasp. Black holes are not vacuums, they have no suction. Black holes have the strongest gravitational force in the universe. Due to the strength of the gravity, any particle with mass would have to travel faster than the speed of light to escape its grasp. Because of this effect, we are unable to directly observe a black hole. Humans mainly learn about black holes from the effect they

Supermassive Black Holes (Not Explained by Muse) Space is a mystery and we will never know all the answers to the universe and what's inside of it. However, we've learned a lot about our surroundings in the past few hundred years and we continue to advance further into the depths of the universe. We saw stars in the night sky and we researched, we saw distant planets and we travelled there, we saw distant galaxies and we researched some more. One thing we came across were the middles of great galaxies;

dark mass nothing can be seen, only black. The masses cannot actually be seen at all without the dust and clouds around them, as they do not give off any light because their gravitational pull is so strong that all the light is pulled in. These are called black holes. A black hole is a very unique celestial body so unlike any other; the three types are primordial, stellar, and supermassive. There is not a lot known about primordial black holes. Primordial black holes are believed to have existed since

There are so many black holes in the universe that they are impossible to number. Although the expansive number, the closest black hole to earth is “1,600 lightyears away” (Marel). But what exactly is a black hole? A black hole is a place in space where matter has been compressed into a small space. This amplifies the force of gravity so much so that “even light cannot get out” (Dunbar). Black holes can vary in size, but their size does not determine the amount of mass inside of them. A “stellar”

In Neil Degrasse Tysons book, “Death by Black Hole”, he says states something quite intriguing. “Without a doubt, the most spectacular way to die in space is to fall into a black hole. Where else in the universe can you lose your life by being ripped apart atom by atom?” Black holes are regions of space (and of space) where the gravity is so high that the fabric of space and time has basically curved in or collapsed on itself. The very first black hole found was Cygnus X-1 that is roughly 6000 light

Gage Newton English 10, Period 6 12 October 2015 Dark Holes Dark gaps are the most grounded matter individuals know to date. Understanding how they are made, What they are, and how they are formed. How They Are made? They are produced using a Stellar Star. Made when the focal point of a major star falls in upon itself, or breaks down. At the point when this happens, it causes a supernova. A supernova is a exploding star that impacts some portion of the star into space. (Nasa.com) At the point

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 is used up quickly to form a lot of new stars. Once starburst galaxies start, they end not long after. Starburst

completed doctorate, he also applies ideas to the study of the black hole. In 1973 he discovered that the black holes could leak energy and particles into outer space. Their is a society called the Royal Society and it is a worldwide fellowship of scientist, Hawking was inducted in 1974.

When explaining the Riemann sphere, think of the complex plane Z as an endless 2D plane. The non-existent “edges” of the plane can be considered as infinity (mf344, 2013). To help visualize this, I imagine walking from the center of a never-ending piece of paper in any direction towards a non-existent edge representing infinity like in figure 2. Now imagine that the paper is then folded so that it somewhat resembles a circle, where all of its edges (infinities) meet at one point. In S, this one

1 Introduction 1.1 Background One of the most important physical constants in the world of Physics is the speed of light in a vacuum. This is the limiting speed for all material objects according to Einstein’s theory of relativity. The speed of light in a vacuum, or c, is what controls the laws of both the general and special relativity. Whenever light is in a vacuum, its speed has an exact value of c, no matter who measures it. Even if the vacuum is inside a box in a rocket traveling away from

Nuclear fusion is a naturally occurring phenomenon where the atoms of an element physically merge to form a completely new element. A good example of natural nuclear fusion is the sun. According to the World Nuclear Association, “Fusion powers the Sun and stars as hydrogen atoms fuse together to form helium, and matter is converted into energy… Hydrogen, heated to very high temperatures change from a gas to a plasma in which the negatively-charged electrons are separated from the positively-charged

Black holes are areas in which huge amounts of mass are compressed together, creating a gravitational field so strong that when it crosses the black hole, not even light can escape. They are the final stage for stars 10-15 times as massive as our Sun, because after they explode into a supernova, the gravity causes them to collapse into themselves. They shrink and compress mass until the former star’s volume is at 0. When this happens, they become infinitely dense and the star’s own light becomes

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

NASA finds mysterious hole on the sun, a hole that looks like a dark entrance to hell. The apocalyptic picture is not necessarily a sign that the end is near. NASA has said that the dark hell like hole could be quite useful. The mysterious hole captured on the sun is a coronal hole. NASA described the coronal hole as a low-density region of the sun’s atmosphere. Could there actually be an entrance to hell, or some dark and distant parallel universe on the sun’s surface? Maybe this region of the sun

Black holes are one of the most unique mysteries of the universe. The debate as to whether they exist is still taking place many years after the first predictions took place. Cosmologists have known about the possibility of black holes for decades now, but still have no general consensus about what happens to the matter in a black hole once it becomes part of the singularity. Years have been spent researching and learning about them, but without being able to test hypotheses on actual black holes

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 it. A common

or not... Space. What exactly is space, such a mystery. Full of darkness, planets, marvelous, beautiful, and intriguing. Space is a vast place which few have explored. So why, why do we explore? What’s the point? Space is a vast empty place that has been explored by few. Yet humans have been prioritizing this issue for years now and yet we have not found a place capable of being inhabited by humans. So why do humans continue this knowing that it would take years and years to even reach the planet

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

diagnosed with the disease at just 21 years old and given just two years to live, but went on to contribute to cosmology and physics greatly over the course of his career. He became known for his groundbreaking theories on quantum mechanics and black holes, also serving Director of Research at the Centre for Theoretical Cosmology in Cambridge. His 1988 book ‘A Brief History of Time’ became a bestseller and has been credited with greatly influencing scientists in the years that followed. Though a