How Does A Submarine Work? | Blue Planet II | Earth Science

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  • Опубликовано: 13 янв 2025

Комментарии • 60

  • @olafpayne
    @olafpayne 5 лет назад +10

    A voyage in a sub like this would be a dream come true for me.

    • @prowlus
      @prowlus Год назад

      tell that to the crew of the oceangate titan

    • @dariusvilla5680
      @dariusvilla5680 Год назад +3

      ​@prowlus The Titan sub was poorly designed and the CEO fired those that voice safety concerns. This was actually the first civilian submarine death ever! And litte manned submersible have been around since the late 50s.

  • @Joeobrown1
    @Joeobrown1 7 лет назад +40

    "science basket" - brilliant

    • @GregFoot
      @GregFoot 7 лет назад +4

      Joe Brown Hey guys what should I call the basket we put the science in...?

  • @ivaningram5884
    @ivaningram5884 7 лет назад +9

    I love greg. The smile he made when the scientist said he could get into the sub shows that he's just a nerd for science like us. Brilliant video.

  • @Besyatka
    @Besyatka 7 лет назад +2

    After videos like this your job seems to be the best one can imagine.

    • @sv7073
      @sv7073 3 года назад

      Yes true

  • @sumnerbob2254
    @sumnerbob2254 7 лет назад +2

    Im freaking geeking out!!! aaaaaaaaaaaa

  • @jessicagast2357
    @jessicagast2357 6 лет назад +8

    Subnautica seamoth?

  • @ledzepgirlnmful
    @ledzepgirlnmful 7 лет назад +1

    Too awesome!!

  • @JoeGomes
    @JoeGomes 7 лет назад +1

    Brilliant expedition!

  • @blakejames-white3263
    @blakejames-white3263 Год назад +2

    This what deep sea subs are meant to look like

  • @zachary4423
    @zachary4423 4 года назад +1

    I FOUND THIS VERY EPIC

  • @DivingWithMatt
    @DivingWithMatt 7 лет назад +4

    Pretty cool, would be awesome to get a chance to dive in a sub.

  • @Zamboro
    @Zamboro 6 лет назад +9

    That's a submersible, as it's purely battery powered and relies on a support ship. A submarine is larger, typically has its own powerplant for long duration travel and does not need a support vessel.

  • @loren9194
    @loren9194 7 лет назад +8

    This host gosh! He makes me wanna dive deeply into him 😍🔥🔥🔥

  • @Seamemaria
    @Seamemaria 7 лет назад

    Very interesting!

    • @GregFoot
      @GregFoot 7 лет назад

      Sea&me - Marine stuff with Maria thanks!

  • @gallendugall8913
    @gallendugall8913 7 лет назад +11

    In short - sinking part is the easy part.

    • @GregFoot
      @GregFoot 7 лет назад +2

      Gallen Dugall ha! Yes! Also sinking *slowly* is kinda important too!

    • @realDys.
      @realDys. 7 лет назад

      The whole submarine is sinking, what do you mean?

    • @sv7073
      @sv7073 3 года назад

      @@realDys. lol

  • @ryanh.739
    @ryanh.739 2 года назад

    How cold or hot does it get in there when there are down in the deep ocean?

  • @b.hagedash7973
    @b.hagedash7973 7 лет назад +2

    Also looks like it would be useful for throwing aliens out of airlocks.

  • @driftgmd
    @driftgmd 5 лет назад +3

    Seamoth...

  • @weekesfixit5715
    @weekesfixit5715 5 лет назад +2

    It kinda looks time the sea moth from scrubnartica

  • @sbomorse
    @sbomorse 7 лет назад +3

    Greg is so cute.

    • @gorillanobaka9772
      @gorillanobaka9772 7 лет назад +1

      Easy there tiger, hoooooold yer horses.And queue up! There's a waiting list as long as your arm.

  • @inspectorsteve2287
    @inspectorsteve2287 7 лет назад +4

    Take my money I want one

  • @vladtepes97
    @vladtepes97 3 года назад

    it surfaces by propulsion rather than by buoyancy?

  • @derpcast3432
    @derpcast3432 6 лет назад

    They need to build a seamoth from subnotica!

  • @Divedeepb4usleep
    @Divedeepb4usleep 7 лет назад +7

    Well it's 1001atmospheres, the pressure of the atmosphere is one

    • @GregFoot
      @GregFoot 7 лет назад +9

      Enrico Ziegler I think you mean it’s 101 atm @ 1000m not 1001 atm. And if so then yes you’d technically be right as it’s 1 atm at sea level and +1 atm for every + 10m. But we tend to make the calculation / approximation easy and just say 100m = 10atm etc

    • @R0BL0W
      @R0BL0W 7 лет назад

      Greg Foot I'm a scuba diver and we don't do that. 30m is 4atm. 1000 would be 101

  • @u444e
    @u444e 4 года назад

    hello der

  • @Thatonedud212
    @Thatonedud212 7 лет назад +2

    Blue PLanet ll

  • @MauroTamm
    @MauroTamm 7 лет назад

    That controller for the arm looked awkward to use. Shouldn't it mirror the arms direction? Felt more like "move it left and it moves forward".

    • @GregFoot
      @GregFoot 7 лет назад +1

      Mauro Tamm From what I could see (altho I didn’t get to play with it so I’ll check with Lee&Buck for you), it was a direct analog for the arm - move slave arm up, manipulator arm moves up. Lee had incredible fine control of it

  • @sonyabunyan8113
    @sonyabunyan8113 4 года назад

    What are research submarines made of? I'm not sure but I think its aluminum

  • @toafafaamoana5044
    @toafafaamoana5044 6 лет назад

    youtube im not dumb i know how a submarine works any way good video as always bbc

  • @ActivistMoon
    @ActivistMoon 7 лет назад

    one hundred and fifty-fourth!

  • @maxpayne438
    @maxpayne438 7 лет назад +1

    Easy, they don't float, they sink.

  • @johnox2226
    @johnox2226 7 лет назад

    Greg Foot!

  • @cmnieman1
    @cmnieman1 6 лет назад

    Quick question: What is the benefit of using a manned sub like this, putting lives at risk, compared to an ROV?

  • @hiho9173
    @hiho9173 7 лет назад +1

    Not a place for a person with severe claustrophobia.....

  • @fidelcatsro6948
    @fidelcatsro6948 7 лет назад

    second!

  • @veg7nlif376
    @veg7nlif376 7 лет назад +9

    If you ever build one, dont ever take a women for a ride and accidentally chop her body and throw it in to the water.

  • @danielbrown9440
    @danielbrown9440 6 лет назад

    the meg brought me here

  • @artoismta
    @artoismta 7 лет назад

    First

  • @randbarrett8706
    @randbarrett8706 Год назад

    science basket…bespoke tools… kms

  • @illuminatingresonance7478
    @illuminatingresonance7478 7 лет назад +1

    trump 2020