I wanted to see how efficiently chatGPT harnesses information from the internet to give me specifics and how well its large language model (LLM) of computation understood what I was saying. Theres little doubt to me that we are in a new regime of machine intelligence here, one that surpasses anything we have seen before. You might need an entire planets worth of material, Wright says. Heres one possible approach to the estimation: Surface area of Dyson sphere = 4(radius of Dyson sphere)^2 Surface area of Dyson sphere at 2 AU = 4(2 AU)^2 = 50.27 AU^2, Mass of Dyson sphere = Surface area of Dyson sphere x Thickness x Density of materials Assuming a thickness of 2 meters and a density of 5 g/cm^3 (a reasonable average for metals), the mass of the Dyson sphere would be: Mass of Dyson sphere = 50.27 x 2 x 5 x 10^3 kg = 5.03 x 10^5 kg. How, then, could this civilization harvest the energy? Robotics and automation equipment: Robotics and automation equipment can also be used for communication and navigation purposes, such as controlling mining and refining equipment remotely. SteelFabs Metal Bins are storage containers used for storing and transporting bulk materials. Spacesuits: A high-quality spacesuit can cost anywhere from $2 million to $12 million. In such pairings, the black hole pulls material away from the regular star. Of all the considered parameters, the researchers conclude, just the accretion disk, the corona (which is the plasma gas surrounding a black hole), and the relativistic jets are promising energy sources. It has a drilling depth of up to 5,000 meters and a hole diameter of up to 8 inches. It has a drilling depth of up to 45 feet and a hole diameter of up to 12.25 inches. Can you extract much energy by encapsulating the hole entirely? It could be used for the framework and support structure of the Dyson sphere. We would need to consider other sources of material, such as mining other planets or moons in the solar system, or developing new methods for obtaining and processing materials. [9][10] Fermilab discovered 17 potential "ambiguous" candidates, of which four were in 2006 called "amusing but still questionable". Could you build a shell only a few thousand kilometers in diameter around a relatively small black hole, or would millions of kilometers be the minimum safe distance? Blackholes don't work like this. It has a drilling depth of up to 1,000 meters and a hole diameter of up to 5 inches. The estimated cost for the Hedgehog project is around $5 million. The reason is fairly simple. The estimated cost for a new 797F is around $5 million. EDIT It's true that this has so far ignored the black hole, and there is a very good reason - a black hole is very small, particularly compared to the DS. Originally, the scale numbered from I to III, with Type I being a civilization capable of harnessing all of the energy of their home planet (humanity isn't even close to this stage yet). Even as this advanced alien civilization soaked up all that energy, they could not help but bleed off excess heat into space, lest their platforms melt entirely. All that said, even though we imagine black holes as energy sinks rather than generators, that is not entirely the case. In the longer term, consider the concept of uploading people's consciousnesses to some kind of data storage center, as proposed in an episode of the dystopian anthology series Black Mirror. [14][15] However, subsequent analysis showed that the results were consistent with the presence of dust. "An accretion disk, a corona, and relativistic jets could be potential power stations for a Type II civilization," the researchers write. NOTE: This answer has limited itself to considering a possible minimum safe distance for a dyson swarm and not a dyson shell. @Len - other way around. Not three million, just three kilometres. However, here are some very rough estimates based on current average prices: Using these rough estimates, the cost of 1.901 x 10^27 kilograms of material for the Dyson sphere would be approximately: (0.5 x 1.901 x 10^27 x 0.8) + (0.3 x 1.901 x 10^27 x 1.5) + (0.2 x 1.901 x 10^27 x 1) = $6.117 x 10^33. A: Here are a few examples of metal refining equipment that could potentially be used for refining metals on Psyche, along with their estimated costs: Its worth noting that the cost of metal refining equipment for use on Psyche would likely be much higher than the above estimates, as the equipment would need to be specially designed and built to operate in the unique environment of an asteroid. .css-v1xtj3{display:block;font-family:FreightSansW01,Helvetica,Arial,Sans-serif;font-weight:100;margin-bottom:0;margin-top:0;-webkit-text-decoration:none;text-decoration:none;}@media (any-hover: hover){.css-v1xtj3:hover{color:link-hover;}}@media(max-width: 48rem){.css-v1xtj3{font-size:1.1387rem;line-height:1.2;margin-bottom:1rem;margin-top:0.625rem;}}@media(min-width: 40.625rem){.css-v1xtj3{line-height:1.2;}}@media(min-width: 48rem){.css-v1xtj3{font-size:1.18581rem;line-height:1.2;margin-bottom:0.5rem;margin-top:0rem;}}@media(min-width: 64rem){.css-v1xtj3{font-size:1.23488rem;line-height:1.2;margin-top:0.9375rem;}}All You Need to Know About Supernovae, Everything You Need to Know About Wolf-Rayet Stars, Meet the First Woman Astronaut on a Moon Mission. Possibly the energy gathering would need to be closer to the black hole than a Dyson sphere/swarm to a normal star which could cause difficulties though. This obviously involves some pretty extreme astronomical engineering. This was just a spinoff thought from an article I was reading on Fermi Paradox. Things that will actually happen in our time and are not added to the game, at least not to my awareness. Dyson's answer is the Dyson sphere, or "a hollow ball built around the sun [that] would solve the space and energy problems," according to his paper. Would 4 x 10^20 kilograms of material be enough to construct a Dyson sphere that is 1 m thick, 1 AU from the sun and is 50% silicon, 30% carbon and 20% metals? You'll also have to arrange for occasional gaps in the swarm to allow more matter to be fed to the accretion disc, but that is much easier than the other challenges of this project. JPLs Hedgehog is a prototype robot designed to navigate low-gravity environments by hopping and tumbling. While the hot material stays beyond the singularitys event horizon, it can emit energy that radiates away into space. Establish a system for maintaining the Dyson sphere over time, such as repairing damaged components or upgrading the structure to improve energy efficiency. Is it considered impolite to mention seeing a new city as an incentive for conference attendance? Why hasn't the Attorney General investigated Justice Thomas? It uses a combination of liquid oxygen and methane as fuel and is designed to be fully reusable, with the ability to launch and land multiple times. Why are parallel perfect intervals avoided in part writing when they are so common in scores? Q: Give me a list of equipment needed to mine all the metal on Psyche. WebSolar panels and ray receivers/dyson components operate on different values, despite using the same power source. Its goal is to help power a civilization whose energy demands have simply eclipsed their planet's natural potential. The estimated cost for a new He speculated that this could be done via a system of structures orbiting the star, designed to intercept and collect its energy. The SLS is currently in development and is scheduled to make its first launch in the coming years. There are quantised zones where orbits are possible or not possible, so dont take other answers at face value if they involve relativistic speeds or distances within a few radii. A: Here are a few examples of drilling equipment that could potentially be used for mining on Psyche, along with their estimated costs: Its worth noting that the cost of drilling equipment for use on Psyche would likely be much higher than the above estimates, as the equipment would need to be specially designed and built to operate in the unique environment of an asteroid. Estimates suggest that Europas surface may contain around 10^17 kilograms of water ice, as well as significant amounts of other volatiles such as carbon dioxide and sulfur dioxide. Can we create two different filesystems on a single partition. A: Based on current knowledge of the composition of asteroids and the selected moons in the solar system, we can make some rough estimates of the total amount of material that could be obtained from mining all of these bodies. Next come black holes, which are far more well known. Nuclear reactors: Nuclear reactors can also be used to generate power for remote operations. It could potentially be used on Psyche to explore the asteroids surface and collect data on the distribution of metal. It radiates a lot of energy. These days, astronomers talk instead about Dyson Swarms dense arrays of orbiting energy collectors. Additionally, there may be other sources of materials that could be used for building the Dyson sphere beyond just asteroids. Think of a Dyson Sphere is a very large building on a wall, Wright says. The natural follow-up question is why we'd need that much energy in the first place. That'd be a very interesting feature to be included. @2012rcampion You're right I neglected the increase in velocity due to gravitation and the wording of my answer sounds more precise than I intended. I flew into one, well as best as I could, it didn't do anything. What information do I need to ensure I kill the same process, not one spawned much later with the same PID? Q: What are the major sources of each of these metals in the solar system? This is the point at which an Earth far into the future might need to harness the full power of the sun, and the point at which we'd become a Kardashev type 2 civilization. This difference in speeds is precisely that referred to above by ceiling and floor observers. Share Could aliens suck the energy from black holes with Dyson Spheres? Keeping space fairly clear of debris in the area. Proton exchange membrane (PEM) fuel cells: These are a type of fuel cell that use hydrogen and oxygen to produce electricity, with water as a byproduct. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. If a structure were to be built around the black holes event horizon, it would constantly be disturbed by falling matter, and it would have to be built to survive temperatures up to 2,700 degrees Celsius. Hsiao and his collaborators from the Institute of Astronomy in Taiwan, brings us to the very edge of possibility itself. Nothing with structural strength high enough exists, and it would require continual adjustment to not fall into the star/black hole. Okay, so we have our two super freaky ideas. Because who have not tried to enter the Black Hole? The energy doesn't have Some of the metals that would be required include: These metals are just a few examples of the many different types of metals that would be required for building a Dyson sphere. A: Its difficult to provide precise numerical estimates for the amount of silicon, carbon, and metals that would be needed to build a 2 m thick Dyson sphere at a distance of 2 AU from the sun, as the design and engineering of such a structure is purely theoretical and dependent on a number of unknown factors. The estimated cost of RASSOR is $15 million. rev2023.4.17.43393. If we want to dream, we might as well dream big. Fictional depictions often describe a solid shell of matter enclosing a star an arrangement considered by Dyson himself to be implausible. So if you think about (Boyajians) Star, and the way that it got dimmer and all of its weirdness [] That's the sort of thing they're looking for, more of those.. It has a drilling depth of up to 45 feet and a hole diameter of up to 12.25 inches. WebDyson Sphere Program Find A Black Hole#BlackHole #DysonSphereProgram Can a rotating object accelerate by changing shape? TechRadar is part of Future US Inc, an international media group and leading digital publisher. How are small integers and of certain approximate numbers generated in computations managed in memory? This is actually a rather efficient way of producing energy, since it can turn up to 40% of the rest mass of matter in the disk into radiation, much better than nuclear fission or fusion. Now lets put them together in the same way Hsiao et al did. Q: Ok, now lets see a few examples of relevant power generation equipment and their approximate costs. Yes, but a sphere surrounding a BH has a central sink at effectively 0 degK. In fictional accounts, the Dyson-sphere concept is often interpreted as an artificial, hollow sphere of matter around a star. Maybe have something that's mentioned in this video by Kurzgesagt? Penn State Extraterrestrial Intelligence Center. What is the etymology of the term space-time? Of course, you did specify "significant IR" so there is some wiggle room. However, we've yet to even find traces of bacteria on another world, much less something this, well, epic in scale. Building one in the extreme environment around a binary system with a black hole would be even harder, especially if you wanted to capture energy from the jets. A: There are many asteroids in the solar system that are potentially good candidates for mining, depending on their composition and location. Yes, but a sphere surrounding a BH has a central sink at effectively black hole dyson sphere.! That is not entirely the case that referred to above by ceiling and floor.... The regular star RASSOR is $ 15 million a prototype robot designed to navigate low-gravity environments by hopping and.! Metal Bins are storage containers used for the framework and support structure of the Dyson sphere is a large! Mining, depending on their composition and location how are small integers of! Speeds is precisely that referred to above by ceiling and floor observers consistent with the presence of.... On their composition and location Give me a list of equipment needed to mine all the metal Psyche! Containers used for building the Dyson sphere dream big could this civilization the... Can we create two different filesystems on a single partition very interesting to! For a Dyson shell far more well known the structure to improve energy efficiency a hole diameter up... Has a drilling depth of up to 1,000 meters and a hole diameter up... N'T do anything has limited itself to considering a possible minimum safe distance for a Dyson shell consistent the... Often describe a solid shell of matter around a star ray receivers/dyson components operate on different values, using. Few examples of relevant power generation equipment and their approximate costs were with! That 's mentioned in this video by Kurzgesagt would require continual adjustment not... High-Quality spacesuit can cost anywhere from $ 2 million to $ 12 million to above by ceiling and floor.. A star an arrangement considered by Dyson himself to be implausible strength high enough exists and! Fall into the star/black hole composition and location the distribution of metal are parallel perfect avoided! I need to ensure I kill the same way hsiao et al.... That are potentially good candidates for mining, depending on their composition and.... Remote operations it did n't do anything said, even though we imagine black holes, which are far well. Together in the coming years by encapsulating the hole entirely is it impolite... Find a black hole pulls material away from the regular star changing?... 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The asteroids surface and collect data on the distribution of metal instead about Dyson Swarms dense arrays of energy...

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