1 gram of antimatter explosion radius

Using PETN, engineers would need 1.0/1.66 (or 0.60) kg to obtain the same effects as 1kg of TNT. The best answers are voted up and rise to the top, Not the answer you're looking for? The shock wave is usually spherical or hemispherical in shape. So if correct the answer would answer question number 3, but questions number 1 and 2 are left unanswered. But why do so many Christians still claim that God used the Big Bang to create the universe, especially when this scientifically bankrupt speculation contradicts the Genesis creation account in so many ways?5 The Big Bang is, and always has been, unsupported speculation. That gives you a nice $1,200 km^2$ blast incineration area. For an explosion of TNT equivalent mass, WWW and scaled distance, ZZZ. Find out more about shock waves in our oblique shock calculator and Prandtl Meyer expansion calculator. Extreme caution is advised. If those are still fairly small numbers, how big would the Enterprise D exploding really be? How Antimatter Spacecraft Will Work | HowStuffWorks The problem lies in the efficiency and cost of antimatter production and storage. Safety, Health & Environmental Affairs Committee, Transportation, Distribution & Security Committee. This calculator and the accompanying article will explain what explosion radius is and how to calculate blast radius. Learn more about Stack Overflow the company, and our products. Many people have proposed that we disarm all nuclear weapons to make the world safer. To learn more, see our tips on writing great answers. Collisions between high-energy photons can result in a pair of matter/antimatter particles. [10], Such differences can be substantial. This would cause the entire Earth to explode and break into thousands of pieces. When a gnoll vampire assumes its hyena form, do its HP change? Antimatter is the opposite of matter. You'd think a Galaxy Class Starship would take a chunk out of a nearby planet by comparison. And the final is that it might help us solve a fairly enormous cosmic conundrum: why the material universe exists. Explosive Yield of a Photon Torpedo. - ST-v-SW.Net Just one 10 thousandths of a gram of antimatter could send a spaceship to Mars in only 45 days. Well, in theory if you mix one gram of matter with one gram of antimatter you should get 1.810 14 joules of energy or about 43 kilotons. Approximately 10 grams of antiprotons would be enough fuel to send a manned spacecraft to Mars in one month. They dont allow anything to shake their commitment to the Big Bang story, even the conclusion that our universe shouldnt exist if the Big Bang were true! The blast radius is merely an indicative number, and it is still UNSAFE to be anywhere close to the blast radius in a real-world scenario. One in every million collisions creates a proton-antiproton pair. A minor scale definition: am I missing something? For scenario 1, you'd probably be able to get by with even less just tens of grains per person, targeted at the brain would be enough to cause embolisms. Indeed this is a polar-explosion (1 gamma to one side and the other to opposite side). religious interview questions and answers sharleen spiteri ashley heath . However that would require a lot more than 10kg. He says an alternative hypothesis is that we're living in a part of the Universe filled with matter but other parts might be full of antimatter. Where can I find a clear diagram of the SPECK algorithm? 10 grams of antimatter will annihilate 10 g matter, which just produces 429.6 kT. The question you linked is about the different ways to destroy a planet, not about the amount of antimatter needed to perform the 3 tasks in my question. So in this Big Bang scenario, particles and antiparticles would have been coming into existence and then annihilating one another in equal measure. Bananas are made out of potassium-40 which produces positrons as it decays. Note It is convention to use ton compared to short ton, net ton American or tonne (1000 kilogrammes.) $3.6567*10^{18}kJ*K^{-1} * 200K=7.31310^{20} kJ$. Comparing with nuclear weapons, this is about 50 kton TNT. Anti-matter Energy Calculator How to force Unity Editor/TestRunner to run at full speed when in background? ", "Comet/Jupiter Collision FAQ - Post-Impact", "Triggering of the largest Deccan eruptions by the Chicxulub impact", "Huge Global Tsunami Followed Dinosaur-Killing Asteroid Impact", "Rapid ocean acidification and protracted Earth system recovery followed the end-Cretaceous Chicxulub impact", "That Dinosaur-Killing Asteroid Instantly Acidified Our World's Oceans, Too", "Climatic Effect of Impacts on the Ocean", "Sun: Amount of Energy the Earth Gets from the Sun", "Seismic effects of the Caloris basin impact, Mercury", "The IAU 2009 system of astronomical constants: the report of the IAU working group on numerical standards for Fundamental Astronomy", "Light curves of type IA supernova models with different explosion mechanisms", "Big Bang Energy (Ask an Astrophysicist)", "Storage requirements for security sensitive ammonium nitrate (SSAN)", "Guide for the Use of the International System of Units (SI)", https://en.wikipedia.org/w/index.php?title=TNT_equivalent&oldid=1150973581. We have to double the figure because that's the antimatter mass, and we're converting that mass of antimatter plus an equal mass of matter into energy. You can also convert entire earth into energy but you have to look for antimatter earth to do it. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. The pressure decays exponentially over time and has positive and negative (suction) phases. You have to give Big Bang scientists credit for their tenacity. But because this claim is not based on any empirical science, its never been anything more than pure speculation. The solar irradiance on Earth every second. Check the revision history; if it's appropriate, feel free to roll back my roll back! Something less than 7g to kill every human. The human body also releases antimatter. Antimatter is actually produce by all sorts of things, for instance bananas produce antimatter. This is one of the more common types of "TNT equivalence" and is the one used on USGS form 9-4040A. Ten things you might not know about antimatter What Is Antimatter? | Wonderopolis The reality is that. Converts antimatter to energy in joules. When a bit of matter comes into contact with its evil antimatter twin, they cancel each other out, releasing all the energy stored inside them. There's no way $10^{32} / 10^{17} = 10^{27}$, much less $10^{32} \times 10^{17} = 10^{27}$, no matter where you place any 1.72 multiplicative factor. When antimatter collides with matter it can end up creating the largest explosion in human history. What actually happens when an anti-matter projectile collides with matter? "One 100th of a nanogram [of antimatter]costs as much as one kilogram of gold," he says. The basic principleis that so much energy is concentrated at a single point that it creates mass the mass of matter. This sounds like a good thing at first, but it just means that antimatter weapons could be seen as more politically acceptable, and therefore more likely to be used in warfare. Professor Doser and his colleagues need anti-protons. I definitely think #1 is overkill in his answer though. But the point is: antimatter is the opposite of matter. There are two surefire ways. Expensive? NASA - New and Improved Antimatter Spaceship for Mars Missions None. The opposite to Worldbuilding: World Destruction, Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. Scientists estimate creating and storing a gram of antimatter would cost in excess of a million billion dollars and require about 25 million billion kilowatt-hours of energy. Answer (1 of 3): What would happen if we detonated an antimatter bomb on Earth? So yeah, how much antimatter would it take to level a house? It depends on the specific case or use. Learn more about Stack Overflow the company, and our products. But I don't know how to calculate that. Something like this would probably be your optimal (in terms of parsimonious use of anti matter, anyway) approach for #1 and #2. Reddit and its partners use cookies and similar technologies to provide you with a better experience. 7g divided 7 bn ways would equate to about the equivalent of 40 grams of TNT per person, something like a small hand grenade each. (Note that this is not creation out of nothing, but rather the conversion of pre-existing energy into matter.) Antimatter weapons would be the most destructive and powerful in human history, so why dont they exist? - Georg Patscheider Nov 30, 2018 at 14:03 Therefore, just by doubling the distance, you'll be shielding yourself from significant exposure. All of the antiprotons created at Fermilab's Tevatron particle accelerator add up to only 15 nanograms. 3.5 nanograms of antimatter would equal the amount of explosive in an average hand grenade with about an effective 15m blast/shrapnel radius. Most of the mass is antiprotons, which can annihilate with protons or neutrons, leading to $e^{\pm}$, $\gamma$, and mesons. Under controlled conditions one kilogram of TNT can destroy (or even obliterate) a small vehicle. You can maybe kill everyone with less antimatter if you settled for giving everyone cancer instead. The total global nuclear arsenal is about 15,000 nuclear warheads. The word "antimatter" is not even mentioned anywhere in your question. The same process happens in the human body too, so we're all creating anti-electrons. Today, the cost of producing 1 gram of antimatter is $25 billion, and the rate of production is only at 10 nanograms (maximum) per year. A gram of antimatter could produce an explosion the size of a nuclear bomb. So far, so good. Then her family intervened, Celebrities arrive at the Met Gala for fashion's biggest night, A year ago, this Australian couple fled Ukraine with their three cats.

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