Watching these things shows the presence of a 4-million-times- the-mass-of-our-sun black hole, located right at the heart of our galaxy. Dense parts of nebulas contain the most matter. The core of a massive star is a kind of factory, manufacturing heavier and heavier elements which is what also leads to the star's destruction. Name_ How the Universe Works- Extreme Stars 1. But some stars are even bigger than that. The center of the galaxy is a very extreme environment. Children ask the question if the Moon goes around the Earth, the Earth goes around the Sun, then what does the Sun go around? You can find the polarity of a compound by finding electronegativities (an atoms desire for an electron) of the atoms; Carbon has an electronegativity of 2.5, compared to Fluorines A) Enter the the Ksp expression for the solid AB2 in terms of the molar solubility x. The kayaker can paddle against it and get away. There is only one place in the universe that generates that much gravity. The Kb of pyridine, C5H5N, is 1.5 x 10-9. Log in Sign up. Strangely enough, it's as run of the mill as something as iron. In the distant future, we may have the technology to actually enter and pass through a black hole and maybe even survive the journey. Black holes are the most mysterious objects in our universe. What we were seeing every time a gamma-ray burst went off was basically the birth cry of a black hole. The areas of research include astroparticle and high-energy astrophysics, plasma physics, and solar system astronomy and astrophysics. We now believe that there are perhaps billions of black holes in the night sky. If it was our sun, it would reach as far out as Jupiter. Over hundreds of thousands of years, the cloud gets thicker and forms a giant spinning disk bigger than our entire solar system. At the end of their lives, some die quietly. Every second, it burns through 544 million tons of the hydrogen fueled in its core. Current observatories operating at X-ray and gamma-ray energies, such as the Chandra X-ray Observatory, NuSTAR, Fermi Gamma-ray Space Telescope, and ESA's XMM-Newton, are producing a wealth of information on the conditions of matter near compact sources, in extreme gravity fields unattainable on Earth. How many galaxies we have in the observable universe? [1] The second and eighth seasons, as well as episodes of the fifth and sixth seasons, were narrated by Erik Todd Dellums. Figuring out how they work that's a whole different ball game. From the moment a massive star creates iron, it has only seconds to live. It keeps going and crosses the event horizon. The star is trying to dump energy into that iron ball and trying to make it fuse, but it can't. When we saw the first detection, it was a moment where I just looked at the computer screen and said to myself, "My God, we've done it. Obviously, we can't send humans anywhere near a black hole. A beam of light could travel around the Earth seven times in one second. 3. If you have a star, a supermassive star that's at the end of its life, the core runs out of fuel. Doesn't that sound like the Big ***? What are the Van Allen Belts and why do they matter? Every black hole might be the origin of an entirely separate universe. Course Hero is not sponsored or endorsed by any college or university. Search. 21. Scientists know it as one of the most amazing physics laboratories in the universe. Now the next step. How the Universe Works (2010) Episode Scripts Season: 1 2 3 4 6 7 Season 1 1. 13. Galaxies 4. But when the star runs out of fuel, fusion stops and the stalemate ends. 2. Take a deeper look at how the cosmos is designed, built and operates on "How the Universe Works." In the extreme heat and turmoil of the explosion, heavier elements are forged. Learn how nuclear fusion keeps them burning for billions of years and what powers our nearest star: the sun. Big Bang 2. When giant loops collide on the surface of a star, the energy released sends temperatures soaring from 5. Look at this tiny target as a star's core. They are only about 20 miles across but very dense. The answer is an . Specifically: "Years ago, you know, he tried to scam me," Trump said, noting Baron Cohen had disguised himself as a BBC anchor, according to a copy of the pool report obtained by USA TODAY. TV Show This, in turn, requires knowledge of its history, which started with the Big Bang. 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Previous NASA investigations with the Cosmic Microwave Background Explorer (COBE) and the Wilkinson Microwave Anisotropy Probe (WMAP) have measured the radiation from the universe when it was only 300,000 years old, confirming theoretical models of its early evolution. All but the second and eighth seasons were narrated by Mike Rowe. And it's sort of like a wind, but on a huge scale. "That's a phony guy. There are more stars in the universe then there are specks of _______ on earth. The hydrogen gas weighs slightly more than the helium. Your feet are being pulled much harder than your head, and you're like a piece of taffy being pulled between two strong people. It's perhaps they don't understand physics and the laws of stellar evolution. How the Universe Works - Full Cast & Crew 2010 -2023 10 Seasons SCIENCE Documentary, Science, Educational, Tech & Gaming TVG Watchlist Where to Watch Examining the universe's mechanisms,. Immediately, it starts to cannibalize what's left of the star. These quasars will eventually calm down as their galaxy matures and takes its final shape. We're able to re-create the conditions within a star. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Material from deep inside a star's core surfs the shock wave out into space. how the universe works extreme stars transcript. Giant stars create the building blocks of the universe when they die. They're a key to understanding how they evolve with time. And because there's so little time for the elements to form, they are the rarest and most valuable in the universe. We are now entering the golden age of research in black-hole physics. Black Holes 3. So, think about that when you're holding one of your iron frying pans. _____________ of new stars are born from one nebula. Tech. In some places, the gas was thick enough for millions of stars to form. 22. It will shine for millions, even billions, or perhaps even trillions of years. If it points the camera forward, at first it sees only black, but as it moves toward the heart of the black hole, it encounters the most bizarre place in the universe. Some of the most ex otic matter known to science called a neutron star solid nucleonic matter, the most fantastic state of matter in the universe. When I was a PhD student, people used to giggle when you'd hear about black holes. The sunlight from our sun that bathes us and warms us every day is nothing but starlight because our sun is nothing but a star like all the rest. Now astronomers are looking for quasars, the secret to finding more black holes and figuring out how they work. Eta Carinae over five million times larger than our sun. Calculate the pH of a solution of 0.157 M pyridine.? Scientists use a "cosmic distance ladder" to determine how far away things are in the universe. Perhaps we are actually living inside a black hole. But some stars are even bigger than that. And so the gravity they feel is stronger. It would be like sticking your head in an oven set to "broil. " As they reach the surface, photons heat up the outer layers of the Sun sending it hurtling around the star, creating extreme turbulence and intense shock waves. Black holes are central to understanding how galaxies form. The night sky is packed with stars. Our sun will die in ~7 billion years. It's so violent, we can actually hear it. Test on Stars & Universe. When everything goes right, the result is the single best power plant in the universe nuclear fusion. And we have lift-off of NASA's Swift spacecraft, on a mission to study and understand gamma-ray bursts throughout the universe. If a black hole found its way into our solar system, it would rip us apart. An enormous electric current produces a pair of man-made magnetic loops. When the Sun fuses hydrogen into helium in its core, it creates a photon of light, a particle of light. Stars 5. Yet most stars are so far away, their light takes hundreds, thousands, millions, even billions of years to reach us. 19. If our Sun was the size of Betelgeuse it would reach out as far as the planet. 12.Atoms release energy by ____________ when they smash together. Constant heat, pressure and fuel are available, 15. The series also gives valuable information and details about comets, volcanic eruptions, asteroids and other galactic things that the common man does not read much about. HE . . It takes a lot of gravity to swing huge stars around in such fast, tight orbits. Born in violence, dying in epic explosions. It is an infrared telescope, which means it measures the heat that passes through nebulas. Genres: Science Documentaries Directors: Peter Chinn How the Universe Works (2010) Season 9, Episode 2. Mi hermana se sorprende N-F C-F Cl-F F-F 2 Answers C-F is the most polar. Areas that were entirely dark now became bright. A young galaxy is a vast cluster of stars, stars that formed from clouds of gas. where can i find red bird vienna sausage? You find that our universe actually solves the equations for a black hole. That really shows you how violent a process star formation is. How do black holes get so big, and what are they doing at the center of galaxies? 8 planets, more than 150 moons, billions of space rocks, dust, and gas all orbit a single star in a giant whirling disk 10 billion miles . 10. Where did it all come from and how does it all fit together. What's amazing when these stars explode is that they almost turn inside out. 8.3 minutes. All of those things had to be generated inside the core of a star. Space Exploration Science & Technology TV-PG Start Free Trial Free trial available to new subscribers. _____ 1. But there's no record of the actual moment of death when the star first ripped itself apart. 4. 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