Denser Than You Think - Science Experiment

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  • Опубликовано: 16 ноя 2015
  • Simple density science experiment that you can try at home to see how liquids and objects with different densities behave. Using three fluids (syrup, water and oil) we can see they clearly have different densities, and form clear layers. By dropping items with different densities into the glass, we can see which fluids are denser than them.
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    Music: Olde Timey - Kevin MacLeod (incompetech.com)
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Комментарии • 1,5 тыс.

  • @Rose_is_my_queen
    @Rose_is_my_queen 5 месяцев назад +104

    Who is here in 2024?

  • @SaltsArt
    @SaltsArt 3 года назад +33

    "Oil can fly on water"
    Me waiting to be rain, also in oil form lol

  • @MNolanMillar
    @MNolanMillar 4 года назад +35

    Great experiment. A perfect combination of the two experiments I used earlier this week (objects that float or sink in water, and mixing oil and water!

  • @barryboi7029
    @barryboi7029 3 года назад +4

    Who is watching this and is now thirsty

  • @valentinmoeller
    @valentinmoeller 8 лет назад +446

    This is one of the cooles RUclips Channels I know!

  • @teachmenow5031
    @teachmenow5031 8 лет назад +5

    Your videos are may be the most useful videos on youtube you deserve more subscribers man keep up the good work!

  • @failtv2395
    @failtv2395 7 лет назад +114

    Dave, I'd just like to say something. Today at school we were doing science and everyone were bored so they were colouring in their timetables. As soon as our teacher turned this video on, everybody looked up from their timetables or books and that just shows how great your videos are!

    • @bethancardy4543
      @bethancardy4543 2 года назад +4

      I have done that before

    • @juliuiscool2336
      @juliuiscool2336 2 года назад

      ok?

    • @hon3yt34
      @hon3yt34 Год назад +5

      No it just shows how boring your class was (Idc if I’m replying to a comment 5 years ago)

    • @QuincySonOfQuincy_
      @QuincySonOfQuincy_ Год назад

      @@hon3yt34 No, it just shows how your dumbass immature 6 year old mind likes replying to comments made 5 years ago.

    • @saulshares9356
      @saulshares9356 Год назад

      Dave your videos are awesome🎉

  • @brianwest8119
    @brianwest8119 2 года назад +3

    I remember doing an experiment like that in Middle school. Only difference was we didn't drop tiny objects in, but, it was still a cool experiment.

  • @JuStInCrOsS1000
    @JuStInCrOsS1000 8 лет назад +671

    Pretty cool.... HUH?

  • @nobodynew1621
    @nobodynew1621 3 года назад +3

    Omg I finally found this channel after 10 years I loved your Channel as a child

  • @SpecificLove7
    @SpecificLove7 8 лет назад +187

    interesting

  • @user-pm7ws1op5y
    @user-pm7ws1op5y 6 лет назад +8

    For my 4th grade science fair, I had to do an experiment on density and used this as a guide video! Thx Dave ( :

  • @trulstei
    @trulstei 8 лет назад +71

    THIS CHANGED MY LIFE

  • @danielenjessemoore9692
    @danielenjessemoore9692 8 лет назад +11

    Awesome! I already did this expirement at school, but you did it so much better...

  • @TooshanSrivastava
    @TooshanSrivastava Год назад +6

    What an elegant setup to teach specific gravity; thank you for this! :)

    • @hello-sz7hp
      @hello-sz7hp Год назад

      You leave on 2 table lamps with 2 different kind of bulbs. You wait to see which type of bulb burns out first after a while and how long it takes for each one.
      Would you consider this example to be a scientific experiment ? -:.

  • @TheExplosiveGuy
    @TheExplosiveGuy 2 года назад +10

    Wow, this reminds me of the childrens science books I got when I was just a kid, I always loved looking at the pictures of different colored liquids of different densities. It was one of the first "scientific" experiments I did as a child, I think the second one was the weighted pen cap with an air bubble inside in a 2 liter bottle full of water that would float or sink depending on how hard you squeezed. Good memories. Also reminds me of the "I Spy" books too, I got one of those with that science book...

  • @alanamazing2546
    @alanamazing2546 3 года назад +7

    School: ZZZzzzzz
    RUclips: super interesting 🤔

  • @Justforfun19502
    @Justforfun19502 8 лет назад +18

    Stay safe, have fun and as always... Thanks for watching!

  • @nigelbottomley8541
    @nigelbottomley8541 6 лет назад +1

    Works great! Looks even better if you increase the amounts and use a tall 500ml glass measuring cylinder for a classroom demo.

  • @haleyervin392
    @haleyervin392 3 года назад +2

    I've tried the first experiment before. It's so awesome!!

  • @electronicsNmore
    @electronicsNmore 8 лет назад +101

    Nice demonstration!

  • @warey3691
    @warey3691 8 лет назад +58

    "Pretty Cool, huh?" - I LOVE THIS ^^

  • @MandiizPandiz
    @MandiizPandiz 8 лет назад +23

    Exactly that we did in school today😂☺️

  • @azachhhuh3429
    @azachhhuh3429 3 года назад +3

    When the sponge was put on the oil, it looks like there is an invisible wall right there haha

  • @GuillaumeBWSRolin
    @GuillaumeBWSRolin 8 лет назад +18

    Great experiment, but really super troubled about this "then" thing. Comparative is "than", "then" is to order in time.

  • @tylerarnold3971
    @tylerarnold3971 4 года назад +5

    "shining a *torch beam* gives a cool effect"

  • @farahkamel9484
    @farahkamel9484 4 года назад

    My science teacher made me watch this, I thought it would be boring but it was actually cool

  • @Guywithweaponry_official
    @Guywithweaponry_official 2 года назад +2

    Most OG RUclipsrs have gotten really cringe or stoped uploading, you are one of the only few that actually aren’t cringe or stoped uploading, thank you, Dave😃

    • @xninja2369
      @xninja2369 3 месяца назад

      Kurzagusts, Mustard , Real engineering , vsause , But why , 3Blue1brown , Kosmo , PBS space time , Cipher , SciencePhileAI , EpsilonDelta , Morphocular,Digital Genius , EpsilonDelta , Veritasium :
      be like am I joke to you 😂

    • @Guywithweaponry_official
      @Guywithweaponry_official 3 месяца назад

      @@xninja2369 i- I said that two years ago, man

    • @xninja2369
      @xninja2369 3 месяца назад

      @@Guywithweaponry_official and these channels were posting videos from decades if you will watch cringe video on RUclips you will get same types of recommendation...
      If you watch a useful video you will always find something useful that's how algorithm works ..
      Otherwise people always complain that internet is a bad place but they don't know how to use it properly..

  • @POASO
    @POASO 8 лет назад +33

    COOL! That was awesome! I wish my Science Teacher would have shown us stuff like that. :)

    • @gam8052
      @gam8052 3 года назад +2

      For mine, it did

    • @familyiseverything1617
      @familyiseverything1617 2 года назад

      Schools are so over rated and liars even history is not real

  • @jackdan1811
    @jackdan1811 3 года назад +6

    Ah yes, my favorite juice.

  • @Manvik___Ridhi
    @Manvik___Ridhi Месяц назад +1

    It's a really yay cooollll project for our school times and a really satisfying project and I had really fun doing it for my project of holiday homework and everyone should do it because it's really fun.

  • @Noni2218
    @Noni2218 8 лет назад +1

    " pretty cool huh? " love it!!!

  • @MichaelsTransportationVehicles
    @MichaelsTransportationVehicles 2 года назад +48

    Hi Dave , I remember presenting this trick to my class in year 6 back in 2019, thanks for showing me this it's fun!

  • @ajaaniajaa
    @ajaaniajaa 8 лет назад +11

    Good for a nice decoration piece.

  • @twistedgamer1738
    @twistedgamer1738 3 месяца назад

    I actually did this for a science exposition and got a good grade with it, thank you Dave 🙏

  • @alexgrierson9000
    @alexgrierson9000 8 лет назад +2

    3 different colours! Amazing!

  • @Zolronak
    @Zolronak 8 лет назад +4

    finally a brilliant one again

  • @evelynlamptey7307
    @evelynlamptey7307 5 лет назад +43

    This was perfect for my science fair project and u included all the details I needed thank u ssssoooooi much!!!!!!

  • @MindsetMom
    @MindsetMom 2 года назад +2

    Is a “torch beam” a flashlight? 😂
    This looks like a fun one.

  • @hyonker2134
    @hyonker2134 7 лет назад +2

    Did this for my last year science fair project, I was so energetic but the day before it I ate week old sushi so I got so sick that I had to go home immediately after the science fair...

  • @socioseis
    @socioseis 8 лет назад +4

    Thanks dave this is awesome

  • @RealTeamUltra
    @RealTeamUltra 8 лет назад +4

    I learned about this in school a few weeks ago :D

  • @alialyana584
    @alialyana584 8 лет назад

    Very Cool! Great video Dave!

  • @BriliciaIsabelleJPatty
    @BriliciaIsabelleJPatty 2 года назад

    Wow thank you! This will help me on my science project!

  • @chamaemelumnobile
    @chamaemelumnobile 8 лет назад +5

    I love this :D Thank you for sharing! :D

  • @ada3360
    @ada3360 8 лет назад +11

    THIS IS PERFECT, HERE COMES THE EXTRA CREDITS!!!! YESSS!!! I AM LOVING THIS!!

  • @Dyahhid
    @Dyahhid Год назад +2

    7 years later what’s a best memory 😢

  • @rootbeergamer2322
    @rootbeergamer2322 Год назад +1

    my teacher showed this in my sci class and this just shows how educational and cool your vids are

    • @aubreexs
      @aubreexs Год назад

      my teacher showed it in my class today

    • @hello-sz7hp
      @hello-sz7hp Год назад

      You leave on 2 table lamps with 2 different kind of bulbs. You wait to see which type of bulb burns out first after a while and how long it takes for each one.
      Would you consider this example to be a scientific experiment ? .,

  • @TheSonicFan4
    @TheSonicFan4 8 лет назад +163

    Than, not then...

    • @KevinVG207
      @KevinVG207 8 лет назад

      +TheSonicFan4 Exactly what I thought.

    • @DaveHax
      @DaveHax  8 лет назад +13

      +TheSonicFan4 - Ah yeah, thanks!

    • @TheSonicFan4
      @TheSonicFan4 8 лет назад +3

      +DaveHax No prob! :)

    • @viralcompile5215
      @viralcompile5215 8 лет назад +1

      Wow, really? What kind of loser goes through video descriptions to point out errors. It takes a special kind of person to do that. Dave is to nice to say it so I'll say it. "Your" a jackass.

    • @TheSonicFan4
      @TheSonicFan4 8 лет назад +7

      +Morgan Chase It was in the title, which he changed. Looks like YOU'RE the jackass who went through the description to point out an error ;)

  • @ughman5001
    @ughman5001 8 лет назад +5

    This was amazing, I tried it and it worked!! 😄

  • @uttamnegi6163
    @uttamnegi6163 4 года назад +1

    I always come to channel for science fair experiments! U have the best videos ( and useful )

  • @fleurlite
    @fleurlite 3 года назад

    I had to watch this for school, but this is a channel I actually watch in my free time.

    • @pamb4972
      @pamb4972 3 года назад

      I feel I know you do you go to bayridge elementary

    • @fleurlite
      @fleurlite 3 года назад

      @@pamb4972 yeah, are you Simran?

  • @LisaYoungUK.
    @LisaYoungUK. 8 лет назад +6

    I love your videos!

  • @juliag1097
    @juliag1097 7 лет назад +113

    How many of you did this experiment already in science class?

  • @vlxegry
    @vlxegry 2 года назад

    i just searched this up while studying about it. this is so cool 👏😲

  • @solutioninn
    @solutioninn Год назад +1

    Helpful and logical experiment. Thanks for sharing

  • @tristanlapointe9087
    @tristanlapointe9087 8 лет назад +36

    Pretty cool, uh?

  • @imagine5785
    @imagine5785 3 года назад +6

    “Oil floats on water
    Cover yourself in oil
    Fly”

  • @xd-ff6pu
    @xd-ff6pu 2 года назад +1

    looks like something out of a magic show

  • @redstarline4250
    @redstarline4250 2 месяца назад

    Thanks bro now i don't have to spend all night making some crazy chemical reaction for the science fair tomorrow

  • @zanetdw6647
    @zanetdw6647 3 года назад +7

    Love it
    Straight to the point and easy to understand

  • @EdmTriforce
    @EdmTriforce 8 лет назад +40

    Pretty cool Huh?

  • @pkarora1000
    @pkarora1000 8 лет назад +2

    Man , you forget to add salt , its a perfect volcano experiment I used in my school days :D

  • @littlebarley9867
    @littlebarley9867 3 года назад +1

    It would be a 10 minute video if other channels did this

  • @TudorNecula
    @TudorNecula 8 лет назад +5

    than* come on, Dave !

  • @zedge352
    @zedge352 8 лет назад +6

    Sorry for being such a science noob, but it will eventually separate after a while, right? If so, is there anyway I can contain it for longer and keep it as a nice little ornament? Thanks!

  • @insanahsan790
    @insanahsan790 5 лет назад +1

    This is the best RUclips Channel ever.

  • @mikaelsolheim
    @mikaelsolheim 2 года назад

    This is a great demonstration to show that density desides what goes up and what goes down, not gravity. Gravity will never be proven, density will.

    • @SubjectSigma18
      @SubjectSigma18 Год назад

      Gravity dictates where up and down is, density dictates what goes up and what goes down
      With no up or down there isnt density

  • @pine_1010
    @pine_1010 2 года назад +3

    Pretty cool huh?

  • @psz8182
    @psz8182 6 лет назад +4

    How do you throw the liquids away when your done

    • @rayanomar9262
      @rayanomar9262 3 года назад +1

      the sink i guess,but i hope u havent kept the liquid for 2 years

  • @rockmclogs5629
    @rockmclogs5629 8 лет назад +2

    I did something like this at school, it's so cool

  • @indigoziona
    @indigoziona Год назад +1

    Your videos are so wholesome and full of good content :)

    • @hello-sz7hp
      @hello-sz7hp Год назад

      You leave on 2 table lamps with 2 different kind of bulbs. You wait to see which type of bulb burns out first after a while and how long it takes for each one.
      Would you consider this example to be a scientific experiment ? . :

  • @mrmustache8735
    @mrmustache8735 8 лет назад +3

    Pretty Cool, Huh?

  • @April-vc9rq
    @April-vc9rq 8 лет назад +6

    than

  • @jacooryx5266
    @jacooryx5266 3 года назад +1

    I have no words...Im just mind blown

  • @Hectiside
    @Hectiside 3 года назад +2

    OH SO THIS IS WHERE THE MEME CAME FROM

  • @NoNo-mp1sp
    @NoNo-mp1sp 7 лет назад +8

    Does vanilla syrup work?

  • @danyCD17
    @danyCD17 8 лет назад +11

    SPONGE

  • @CalvinatorGaming
    @CalvinatorGaming 2 года назад +1

    Oil floats on water
    step 1: wait for it to rain
    step 2: cover yourself in oil
    step 3: go outside
    step 4: FLY

    • @SubjectSigma18
      @SubjectSigma18 Год назад

      You work on an olive oil company
      Step one: drive the tanker truck with the oil
      Step two: rains
      Step three: crash
      Oil is less dense than water
      Step four: wait for the rain to stop
      Suddenly all the oil falls lile a second rain, killing all plant life and anyone who had fire
      The oil rain incident

  • @rouxtonndueze5396
    @rouxtonndueze5396 2 года назад

    Wow! thanks somuch for this video as i am presently enrolled in a GED class which is a high school Diploma preparation class and i'm new to science topics but this video gave me a fast insight and proper terminologies i used in answering my homework, as i was able to explain why or compare the solvent properties of water and oil in relation to their forces in holding together the molecules of a sugar cube.
    thanks!

    • @hello-sz7hp
      @hello-sz7hp Год назад

      You leave on 2 table lamps with 2 different kind of bulbs. You wait to see which type of bulb burns out first after a while and how long it takes for each one.
      Would you consider this example to be a scientific experiment ? . ;

  • @sssaq
    @sssaq 8 лет назад +4

    Why they don't mix?

    • @qermg
      @qermg 8 лет назад

      Because the liquids have weight

    • @patrickcabigao2907
      @patrickcabigao2907 7 лет назад +9

      Density, not weight.

    • @sssaq
      @sssaq 7 лет назад

      🖒

    • @vidhiagrawal9016
      @vidhiagrawal9016 7 лет назад +1

      because liquids have different densities,if u take water and oil they don't mix cause they are of different densities as oil is less denser then water it will be above the water,similarly in the case of honey and water honey is denser then water so it will be below the liquid

    • @sgreechie
      @sgreechie 7 лет назад +1

      Salman Qasim did u even hear the video? They don't mix because one is denser than another bru

  • @uki769
    @uki769 8 лет назад +3

    oil have more densenty than water...

  • @firehunt7593
    @firehunt7593 Год назад

    Thisbis so cool dude it kinda makes me remember my old school days

  • @cat1196
    @cat1196 3 года назад

    Ok this inspires me to go back get science again as a fav subject instead of math

  • @jupiter_ios
    @jupiter_ios 5 лет назад +3

    0:56 Pretty cool huh?

  • @pach2003
    @pach2003 8 лет назад +12

    RUSSIA!

    • @Queeniexx-hz1ex
      @Queeniexx-hz1ex 8 лет назад

      Что вы имеете в виду , когда вы говорите Россию ? Он из Англии

    • @icecreamjunkie6790
      @icecreamjunkie6790 8 лет назад

      Waz up everybody, welcome back to malaburtory where safety is numba one purrity

    • @Iainstressin
      @Iainstressin 8 лет назад +1

      +IceCreamJunkie666 lol

    • @lav1554
      @lav1554 7 лет назад

      pach2003 Serbia

  • @RustineBueno
    @RustineBueno 7 лет назад +2

    I know that!!That's called Density. Oil floats on water because it is less dense that water and syrup sinks in water because it has greater dense that water. Thank you!!😊😊😊

  • @Anonymous-rx9lp
    @Anonymous-rx9lp 3 года назад

    So satisfying to watch

  • @073bod
    @073bod 8 лет назад +5

    pretty old huh?

  • @archanakhandelwal1841
    @archanakhandelwal1841 6 лет назад +4

    A grape or a bottle cap is a solid right? Solids are denser than liquids right?
    Water*(liquid)* is denser than bottle cap*(solid)*.Why?

    • @vneckexhibition
      @vneckexhibition 6 лет назад +3

      No, solids are not denser than liquids as a rule. Did you watch the video just now? An object is a solid or liquid based on the state of its matter, and how rigid and strong the bonds in it's molecules are. But an object's DENSITY refers to how much mass it has in comparison to the size it takes up. Styrofoam is a solid, but it's full of air, so it floats.

    • @vneckexhibition
      @vneckexhibition 6 лет назад +1

      (Also, technically, the water is not denser than the bottle cap, either. The cap is acting like a boat, but if you can't understand states of matter, then I don't expect you to get the difference between floating as a density interaction and floating because of dispersion, or surface tension for that matter.

    • @archanakhandelwal1841
      @archanakhandelwal1841 6 лет назад +1

      Blaine Byrum Thanks and your expectations doesn't refer to me.

    • @neurotica5461
      @neurotica5461 6 лет назад

      Akshat Khandelwal just like how a boat floats you loser

  • @AltoonaYourPiano
    @AltoonaYourPiano 6 лет назад +1

    If you really want to amaze some people, drop an ice cube in a glass of oil. It will float. Ice is so much less dense than water that it will float on the surface of oil. Meanwhile, frozen oil is denser than oil and sinks. It's not quite dense enough to sink in water, though, but under the right conditions (cold enough water, a heavier type of cooking oil), it may sink.

  • @P9MappingNL
    @P9MappingNL Месяц назад

    I always used to do this with my mom😢 so much nostalgia 😢 I loved your channel when I was young

  • @cathalcronin4646
    @cathalcronin4646 8 лет назад +5

    first like and comment!!!!!

  • @MatejKojic
    @MatejKojic 6 лет назад +3

    And this shows us that the gravity does not exist.

    • @neurotica5461
      @neurotica5461 6 лет назад +2

      Matej Kojic i hope you are joking
      If you are serious then lemme ask you something
      Swimming=defying gravity?

    • @simeonstoqnov686
      @simeonstoqnov686 5 лет назад

      ..
      ..

  • @tyzdarealist
    @tyzdarealist 8 лет назад

    Done this before with school ... It is epic

  • @sindollface
    @sindollface 5 лет назад

    very cool , thx for sharing these kinds of videos

  • @isin4b
    @isin4b 8 лет назад +14

    "Torch Beam" ? damn British!

  • @louie8483
    @louie8483 4 года назад

    ive been very upset lately and this video saved my life thsnkyu this is so insperational pretty cool uh

  • @usman__naseer
    @usman__naseer 3 года назад

    Short and to the point

  • @kapilmahtaniphotography
    @kapilmahtaniphotography 8 лет назад +1

    your video's are always amazing.👍