The Black Hole Bomb and Black Hole Civilizations

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  • Published: 22 April 2018
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    The Black Hole Bomb and Black Hole Civilizations

Comments • 17 870

  • Kurzgesagt – In a Nutshell

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    • Boguslaw Goluch
      Boguslaw Goluch  7 hours back

      I would get everything but I don't have enough money

    • Chris Contact
      Chris Contact  3 days back

      Did you see what that type X civilization did with the magnetic fields of the black hole at the center of the milky way?

      I always thought Dyson Spheres were art project BS for advanced civilizations. If you are that advanced you can get energy better ways.

    • Hanif Ayyash
      Hanif Ayyash  1 weeks back

      Kurzgesagt – In a Nutshell

      Please answer my question.

      I'm a 3rd grader High Schooler from Indonesia freshly getting curios of physics by watching an explanational video with cute illistration just like your channel provide. It's been a long time since this spirit of mine burried deep down when i was just an elementary schooler. So i just watched some of your video and subscribed already ;).

      Time at the moment my phisics spirit goes down, i'm just mediocre at physics in school, until i want to change it now, hopefully, it becomes my playground.

      So what i trying to say that i might not exceeded your knowledge about this Black Hole Bomb or not at all, because it is my first time knowing about Black Hole Bomb or even Black Hole by watching your video.

      With that i hope you humbly answer this question :

      - Is it mean a newly born black hole cannot be used as a Black Hole Bomb?

      - In the Penrose Process, how could the energy we give to the black hole, gives a bigger energy output. Why it is not input equal to output?

      Thank you so much😃

    • Gabe Saravia
      Gabe Saravia  2 weeks back

      Kurzgesagt – In a Nutshell How much energy could a stellar mass black hole ringularity give us per second

    • Rain Candice
      Rain Candice  2 weeks back

      Create a game that's like ur animating

  • medexamtoolsdotcom
    medexamtoolsdotcom  1 hours back

    The REALLY weird thing is, that in the ergosphere of a black hole, gravity is stronger sideways than it is down. You can resist falling in, but not being spun around. Imagine if gravity on Earth went from West to East with 2 g's of acceleration, in addition to 1 g of acceleration down. It's like that. But this doesn't actually let you get the core mass of a black hole for fuel, only the portion of its energy taken by its rotation. And once you use it, you can't use any more of the black hole's mass.

    • Yellowslotcar
      Yellowslotcar  5 hours back

      When it absorbs our planet, just pull a reverse card on it.

      • ayoncé mana •
        ayoncé mana •  15 hours back

        Me: wants to enter ergosphere
        Him: its like entering a deadly drain
        Me: never mind

        • clock wise
          clock wise  16 hours back

          3:32
          How to steal energy from a monster
          Me: (opens Monster Energy) i dont know

          • Rui zhe jordan Lim
            Rui zhe jordan Lim  24 hours back

            To Stop a spinning black hole you need:976498346461946976946454943494954946484945846764645465491646496494946799139191929293528164524585724571646494949161334242519568754361972499754916392846854282928346283882648254518273734385168166192534629828828653421551995243684344435243691616143468355356468346516529182346184356152253615250moons

            • Aiden Heelan
              Aiden Heelan  1 days back

              One time our evolution will become stronger than ever before even as strong as the force of a blackhole

              • Terraria Boy274
                Terraria Boy274  1 days back

                If the world ends people who watched this video will create a haven for the end now time to make a bomb or colinize the moon which one should I do or WE should do?

                • Gabriel A. F. Parker
                  Gabriel A. F. Parker  1 days back

                  +1 subscribe

                  • Eddie Yi
                    Eddie Yi  1 days back

                    “Black holes are spinning”

                    *tusk act 2 has joined the chat

                    • Addust Channel
                      Addust Channel  1 days back

                      Just one note: The mirror will spin around (because of orbital physics) meaning that the waves could be flung about at a massive speed. This will mean our civilisation must envelop the mirror, with NO gaps and with extraction systems on the interior. And, if it spins in the right way, it could explode because the waves are being reflected back. (However, the explosion might be smaller because of less electromagnetic waves.)

                      • Amy Workman
                        Amy Workman  1 days back

                        👌

                        • Acke Brocke
                          Acke Brocke  1 days back

                          Didn’t they do that in the game “Quantum Break”?

                          • qwerty uiop
                            qwerty uiop  2 days back

                            Succ

                            • Y M
                              Y M  2 days back

                              I thought this bomb was to kill the black hole

                              • Eduardo Tanzuaco
                                Eduardo Tanzuaco  2 days back

                                blacksheepwal

                                • Vishwajeet Agrawal
                                  Vishwajeet Agrawal  2 days back

                                  Wouldn't mirror already shatter before any energy accumulates?

                                  • Autumn Sprites
                                    Autumn Sprites  2 days back

                                    The name of the video reminded me of a weapon in Mega Man 9. Black hole bomb.

                                    • Maple Kerman
                                      Maple Kerman  2 days back

                                      It's nice how they give credit to Stephen Hawking near the end.
                                      Rest in peace, my guy, rest in peace.

                                      • Cheeseburger Monkey
                                        Cheeseburger Monkey  3 days back

                                        When life gives you mirrors






                                        make a black hole bomb

                                        • 1st proton of the Hydrogen atom

                                          i love pizza with extra cheese

                                          • FAZEX
                                            FAZEX  3 days back

                                            I Like watching these videos and wishing that I will be alive when this technology will come out

                                            • Harumi Kagaya
                                              Harumi Kagaya  3 days back

                                              0:18 😂😂starcraft PROTOSS CIVILIZATIONS ALSO what sofrware animation you use its amazing i love this channel need to subscribe

                                              • Steven Strain
                                                Steven Strain  3 days back

                                                I know lasers have no trouble at all burning right through mirrors, I guess I’m curious as to how the energy can be continuously reflected without the increasing energy amplification simply wearing our the mirror.

                                                I imagine it would be a maintenance nightmare to keep it working properly.

                                                • Trek
                                                  Trek  3 days back

                                                  So is it possible to use this energy to achieve the speed of light. (due to the black holes infinite gravity)
                                                  Or to achieve this do we need to go closer to it, which would kill us anyway??
                                                  and what about the temperature of black hole?
                                                  they're constantly feeding so if we try using this energy won't we burn up due to friction from other elements in it's
                                                  Gravitational pull???

                                                  • Chi Pa Pa
                                                    Chi Pa Pa  4 days back

                                                    If the universe is dying then at that point traveling to a different universe or dimension could be possible.

                                                    • Yelo Jelo
                                                      Yelo Jelo  4 days back

                                                      What about a Kugelblitz? (If I spelled it right.)

                                                      • ASIF CRA
                                                        ASIF CRA  4 days back

                                                        give me love button, wanna love love this video😍😍😍😍😍😘😘😘

                                                        • SpeedNinja14
                                                          SpeedNinja14  4 days back

                                                          Wait, if you fired a number of strong enough bombs into a black holes core, could you detonate it/them and destroy the black hole from the inside out and collect the leftover energy or would the bombs get destroyed during spaghettification or would it just not work at all, or would you end up destroying all the leftover energy with the
                                                          bomb/bombs? Please explain

                                                          • Szymek Wlodek
                                                            Szymek Wlodek  4 days back

                                                            Are you saying that the black hole has master hands flying everywhere on it's ergosphere?

                                                            • Benjee Silv
                                                              Benjee Silv  4 days back

                                                              How ballsy. Trying to steal from a matter devouring cosmic structure. I like it

                                                              • Vamsi Kumar
                                                                Vamsi Kumar  4 days back

                                                                Kurz : singularity ..
                                                                Me : yeah I Know that
                                                                Kurz : ringularity
                                                                Me : ok what ?

                                                                • Y M
                                                                  Y M  4 days back

                                                                  Black holes are like pac man

                                                                  • Insert Name Here
                                                                    Insert Name Here  5 days back

                                                                    Question - if constant radiation was applied to this mirror, wouldn't it eventually evaporate the black hole via Hawking Radiation at an exponentially faster rate than regular black hole evaporation?

                                                                    • ChaZ-E
                                                                      ChaZ-E  5 days back

                                                                      That's the _slingshot theory_ used in Interstellar movie.

                                                                      • sangetube
                                                                        sangetube  5 days back

                                                                        Fucking nonsense... Get a girlfriend

                                                                      • The world of wolves Moonlight wolf

                                                                        Black holes 🕳 are pac-mans

                                                                        • MiniMarvel 22
                                                                          MiniMarvel 22  5 days back

                                                                          I may just be stupid but what if we put our trash into a black whole?!!!!

                                                                          • dahbul ki
                                                                            dahbul ki  4 days back

                                                                            why would we do that?


                                                                            if we took trash out of the ocean and put it into a black hole, it would take a lot of energy and polution to get it to one.

                                                                        • Antares
                                                                          Antares  6 days back

                                                                          *Future alien friend:* there's a way you can get tremendous energy from a Black hole for trillions of years. Let me show you.
                                                                          *Shows the Superradiant scattering technology*
                                                                          *Future human:* so if you don't open the mirror it's a bomb.
                                                                          *Future alien friend:* exactly, so you must make...
                                                                          *Future human:* cool, build us that bomb.
                                                                          *Future alien friend:* the what?
                                                                          *Future human:* the bomb, make the bomb.
                                                                          *Future alien friend:* wait hold on it's not just a bomb...
                                                                          *Future human:* but it can blow up, right?
                                                                          *Future alien friend:* well ofcourse it can blow up. That's what I've...
                                                                          *Future human:* let's make the bomb.
                                                                          *Future alien friend:* so you want to make a bomb from this when you could get almost infinite energy that can be used for your species' welfare.
                                                                          *Future Human:* oh my Crab Nebula, it's infinite? Let's make the bomb right now.
                                                                          *Future alien friend:* okay bye.

                                                                          • John Marston
                                                                            John Marston  6 days back

                                                                            *MIRROR DIMENSION*

                                                                            • TheFamousArthur
                                                                              TheFamousArthur  6 days back

                                                                              4:27 That's not what "exchange" means.

                                                                              • dahbul ki
                                                                                dahbul ki  4 days back

                                                                                actually, yes it does mean that.


                                                                                exchange means trade, for instance: I EXCHANGED my apple for an orange.

                                                                            • TheFamousArthur
                                                                              TheFamousArthur  6 days back

                                                                              Ergosphere

                                                                              • TheFamousArthur
                                                                                TheFamousArthur  6 days back

                                                                                999999999999999 yottatons

                                                                                • Nerds in Suits
                                                                                  Nerds in Suits  6 days back

                                                                                  that was the protoss from star craft in the first 25 seconds wasnt it

                                                                                  • Vumpalouska
                                                                                    Vumpalouska  6 days back

                                                                                    Now I want to rule a Penrose Sphere of my own.

                                                                                    • Bad Cattitude
                                                                                      Bad Cattitude  6 days back

                                                                                      The mirror on the Hubble space telescope had to be changed out because it was slightly imperfect and sending back fuzzy images. It cost about 2 billion dollars to fix

                                                                                      So good luck building a mirror around a black hole

                                                                                      • Steven Strain
                                                                                        Steven Strain  2 days back

                                                                                        Hopefully will have improved on the quality control by that point. In all likelihood people would not build it, they would send robots and use nano technology to harvest the raw materials from astroids etc. and construct this for us from a safe distance away.

                                                                                    • harrishen
                                                                                      harrishen  6 days back

                                                                                      Content of video: highly intellectual



                                                                                      Comments: my brain hurts

                                                                                      • Jakari Jones
                                                                                        Jakari Jones  7 days back

                                                                                        Building a dyson sphere sounds like ants trying to build a house

                                                                                        • Rishabh Manoj
                                                                                          Rishabh Manoj  5 days back

                                                                                          more like ants trying to build the earth