Pepper and Water Science Trick

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Water surface tension science experiment using a white plate, water, ground black pepper and soap or washing up liquid. Watch the black pepper scatter as you break down the water surface tension using soap. Easy to follow demonstration which makes a fun magic trick.
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Music: Olde Timey - Kevin MacLeod (incompetech.com)

Опубликовано:

11 сен 2024

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Комментарии : 763

@electronicsNmore 9 лет назад

Another well done video. If you ever have an accidental spill of oil into a body of water(Usually from a boat), the liquid dishwashing detergent will disperse the oil in the water the same way. Does an excellent job.

@jonasazb7651 4 года назад

yes

@darkool277 2 года назад

What's disprese

@darkool277 2 года назад

Or it's just disappear

@Dragon-hd8cj Год назад

The pepper sits on the water because of the high water surface tension the water molecules are strongly attracted together, when we add a lil bit of soap we break down this surface tension and the top layer of water molecules quickly spread out carrying the pepper with them

@naurahsafia1441 Год назад

May I screenshot this ? Tqq

@pocaripopo День назад

Thanks😊

@Kahandran 9 лет назад

I love how this channel is filled with very useful tips and absolutely pointless yet cool tricks. What are you gonna get this time? Nobody fucking knows!!

@lorddeadxiter 9 лет назад

Same thought

@michellesmith992 8 лет назад

hi hi hi

@xtrantingextreme369 7 лет назад

Kahandran

@fart4995 7 лет назад

Kahandran

@lisahoang9040 6 лет назад

Kahandran if you don't like his channel don't leave a hate comment. Or you can go to the hell. He do what he want to and not what the haters want. #lovedave

@immyradcliffe6062 4 года назад

Who else is here to recreate this during the coronavirus outbreak for online science 😂

@dragggo74 4 года назад

same here

@jada5474 4 года назад

I have to do this for no reason in my class

@Hxd1_ 4 года назад

@Astrimate 4 года назад

@yeserorellana7959 4 года назад

yup

@jackdan1811 3 года назад

0:17 "and sprinkle a little" Him: *dumps the entire can*

@johnadams5688 7 лет назад

Love this video. I'm going to do this with my kids. Thank you.

@saturnalia2500 4 года назад

Boomer

@ms.snowflake9619 4 года назад

Do you know the explanation?

@RebeccaMcCagueSipe Год назад

@@ms.snowflake9619 Because The Majority are the SALT OF THE EARTH and when evil comes JESUS will separate them!

@vdfvideos6335 7 лет назад

Very Good Experiments and one can learn things easily with such practicals ....

@emmatuck3127 6 лет назад

E J N

@emmatuck3127 6 лет назад

Geteeeer

@amritsingh9338 6 лет назад

VDF Videos easy math a

@catmilk110 9 лет назад

Im gonna teach my dog this.

@user-ys1cm1cr8k 9 лет назад

Well... good luck ;D

@catmilk110 9 лет назад

Thanks for the support.

@dmand2353 9 лет назад

Old bread did it work XD

@catmilk110 9 лет назад

DMAN D it was hard getting the soap on his paw he almost licked it but it worked, i tried it on my cat and it worked too but she scratched me.

@dmand2353 9 лет назад

Old bread XD good job

@stevenlancedejosef8614 5 лет назад

I need an explanation for my science project

@fabiangarcia1924 4 года назад

@DIFFLOCKERS 4 года назад

Darude-sandstorm

@disobeats 4 года назад

@@DIFFLOCKERS ah yes, science

@s4kura_tr33s9 4 года назад

🤯🤯🤯

@_redniel_ 2 месяца назад

0:43

@sabrinapollice7062 4 года назад

Instructions unclear, my dog has started to meow.

@mxddie4006 4 года назад

What? My dog started to bark.. that's just strange. Ps: my dog doesn't bark a lot..

@Unusualgroophy 4 года назад

I’m about to end Coronavirus whole career

@PavementFloor 4 года назад

By doing what?

@pooper5697 4 года назад

@@PavementFloor by washing hands and dipping it into it c:< though it's probably not going to kill ALL of it lol

@jackyruiz5265 4 года назад

Y’all rly can’t take a joke huh 😂

@vortexgaming3898 4 года назад

It works with any salt, any water, and any dish soap! Impressive! It works 100%. Would recommend this 10/10! You can even Prank your Friends with it!!!

@superscience3158 4 года назад

Surface tension is an amazing property. there are lot of experiments we can do with it . Great video..

@Xavier-gv1zx 9 лет назад

Nice way of covering the Persil branding Dave! Good video mate!

@brinbart7999 9 лет назад

Just re-watched a few of your older vids. Id love to see some more random building episodes, like the pop pop boat or carrot recorder

@phianct6950 3 года назад

Your earned my subscription sir. You just saved my grades in Physics. Thank You.

@haroldcollins4121 9 лет назад

Interesting video. I never thought pepper would be allergic to dishwashing liquid. I will keep this in mind.

@KriepurArtz 6 лет назад

0:57 When someone says they hate Bacon. Random guy: RUN DONT GET HIS DISEASE!!

@jaydenferrell6834 4 года назад

were studying this in my class, this video is great for taking notes! fun fact: *not all pepper works!*

@kamuy_1337 8 лет назад

Looks like an eye pupil dilating.

@Ben-ho4po 2 года назад

Thank you for explaining this to me. My teacher left us to watch youtube for why pepper separates from your soapy finger and you are PERFECT!!!

@Coda774 Год назад

My teacher use to teach me this:) when I was 3-4-5:D

@Coda774 Год назад

That was 7 years ago

@nothingbutpain863 7 месяцев назад

I am pleased to see him trying out new stuff. However, his explanation in the video is not meticulous enough. So let's view the world microscopically. Soapy detergent has a hydrophobic hydrocarbon tail and a hydrophilic ionic head. With all due respect, the soap molecule resembles a sperm. The sperm 'head' stays at water surface and the sperm 'tail' protrudes from the water. Each molecular pillar of soap separates individual water molecules on the surface, thus eliminating surface tension.

@flapjackmack8778 3 года назад

That brownie at the end looked life changing

@kellan2457 7 лет назад

I'm probably going to do this for my science fair

@oliviamederer4663 4 года назад

Thank you I needed this for a science project lmao

@oliviamederer4663 4 года назад

@@frypingpan9323 I ended up getting a F on it lmaoo

@aaravkapoor203 Год назад

@@oliviamederer4663 👏😂...that too it was online😂

@vithoughts7229 8 лет назад

Very nice video, my son enjoyed this.

@futuretechtamil3857 6 лет назад

Type the definition for the experiment in description please sir

@jay-tbl 3 года назад

1- cover yourself in soap 2- jump in swimming pool 3- r e p e l

@livenwithkate557 9 лет назад

I love your videos always enjoy watching them you never leave me board

@Joeshmoyo 9 лет назад

Just wanted to say that your videos are awsome and I think you should have more subscribers.

@telugubestlatest9033 5 лет назад

బి ..బునఁజ్

@AnilKumar-gy9jy 5 лет назад

Thank you for giving such a good video. It's amazing

@zeekhan5532 9 месяцев назад

very simple and nice

@lolgamer9985 8 лет назад

ur channel is so cool and ur soo creative in things! hope u be the best youtuber btw I think ur better than Mr Maker:D

@Yizee 7 лет назад

So what if you had like a big pool filled with nothing but pepper and then poured soap into the middle of it would that create an explosion or anything like that?

@matroi2581 Год назад

The "pretty cool huh" never dies

@assassinaquilus5685 6 лет назад

I'm supposed to be researching for an argumentative essay right now, but I'm watching this instead.

@Connectzee 7 лет назад

your science experiment really worked

@Anxgie44 8 лет назад

I love watching your videos their cool and somtimes in handy

@idiotidiot5821 Год назад

Ive been thinking about this experiment a lot lately because I see startling parallels with how blackholes actually work.

@Jiluna0313 9 лет назад

I love your channel!! Your awesome man! I have been subscribed since forever!

@maryajsaavedra8705 8 лет назад

you're tricks is amazing

@OopsyeahTv 9 лет назад

Very clever one

@AiriMomoiFan.n 3 года назад

The experience is working!!!!!!!!!!!!!!!!

@ΟρεστηςΚαρρας 8 лет назад

the dave hack is amaizing

@electrozapo4004 6 лет назад

this is not clickbait I tried it and it worked!

@amurugan9606 6 лет назад

Nice and a easiest experiment for us super thanks for your experiment

@markbigmuscle2401 6 лет назад

It really works!

@yingyanggamer376 8 лет назад

Take milk and some natrual collors and put soap on you finger and some natrual collors in the milk on the plade and then put the finger inside of it and it works the same

@payaljain9386 4 года назад

Very good experiment

@_sasquatch_ 3 года назад

thank you, i had no idea what to do on my lab experiment assignment. now i do!

@martephoebusmontesclaros1507 8 лет назад

that looks awsesome.

@mr.hackerbest4210 7 лет назад

you are too good you just helped me in science experiments upto 40 marks

@hackysackofficial 5 лет назад

Ppo p

@angelicayabut5577 8 лет назад

Really Works Cool: You can do it with any pepper

@certifiedarmy2266 7 лет назад

what's the explanation again? I can't understand! we need it for our project 😂

@putricknu3494 3 месяца назад

Thank you so much sir!

@pradnyajadhav7306 7 лет назад

wow i tried your candle experiment best

@miatrinh3693 7 лет назад

It works with food colouring as well and is you don't want to put water on the plate you can just put dish wash on the plate in stead I think?

@zubairkabir9902 8 лет назад

what's with all the pepper puns xD Sam pepper, dr.pepper, what else??

@rinkukaushik6351 6 лет назад

Very geniuous experiment

@valtterihuuskonen4207 9 лет назад

Cool Vid Dave!

@Femke1997XD2 9 лет назад

I love your vids!! Made the crossbow!! Amazing!

@nithinn4046 7 лет назад

nice and helpful in simple science experiment

@lunar7025 5 лет назад

*If the pepper radiates away from your finger that indicates you're ga-*

@-lily--kindle-8816 4 года назад

Wait it worked for me? *Oh shi-*

@realmothchu 9 лет назад

"washing up liquid"

@bettzworld 4 года назад

right-

@evechavez1857 2 года назад

I’m sick with Covid right now. My family’s the Pepper, and I’m the dish soap

@w.s.2639 8 лет назад

Will it works with Sam Pepper?

@nathanielfoo7835 8 лет назад

lol

@yuvrajfakir5935 8 лет назад

YES

@soedionokwee3643 8 лет назад

not work man!!

@yiannahxd6248 8 лет назад

it will work on any kinds of ground pepper

@sarahmargret8926 8 лет назад

Wing Sum yes it will as long as it has the ingerdeant black sulfur

@hipeople692 8 лет назад

it also works with food coloring

@muneebkhan8295 6 лет назад

This really works out

@aadvikreddy686 9 месяцев назад

It can also done by oil Substitute to the pepper

@viktorpataki8613 8 лет назад

I really like his experiments, and, most of all, why things happen. Most other RU-vidrs don't know why the reaction happens.

@ameerakm 2 месяца назад

Thank you.

@plumpchicken6147 9 лет назад

You say quote "pretty cool huh?" In every freakin video. Its pretty funny

@syedmusfiqurrahman1409 6 лет назад

very easy nice experiment

@user-mx6jq7ge2r 2 года назад

Which powder you used in this experimeny.

@minecraftana1 9 лет назад

Next time on CrazyRussianHacker: welcumf 2 aslakg;g where safty is ;sldfja;jad priorit.

@Xavier-gv1zx 9 лет назад

You're so original and funny! Said no one ever.

@Nawsey 9 лет назад

Your always helpful and give me things to do when I'm bored carry on doing your thing (your doing great :-D)-Alfie

@angelinatorres3867 7 лет назад

I will press the water and pepper put some soap and try it seems cool

@angelinatorres3867 7 лет назад

Hello Dave

@princessthecat2842 7 лет назад

pepper hates soap? soap: FITE ME pepper: nope *pepper leaves*

@Muckydoo 5 лет назад

Maybe the universe is just a giant plate of pepper water and god is fingering our centers.

@christophermichael8154 9 лет назад

davehax i love your video it is awesome !!!!!!!!!!!!!!!!!

@bhagsingh8078 4 года назад

Well done👍💯👍👏

@actuallybraindamaged6248 3 года назад

This guy just answered my homework

@spurthialli2676 6 лет назад

Nice Idea

@ranjoyguha3645 3 года назад

It also happens with powder take a plate pour water spread powder put soap on ur finger and put it in the middle of the powder and water it will spread away

@djsjacki 9 лет назад

Pretty cool

@midnightsnow3207 8 лет назад

u can also is salt and pepper and they will go their own way

@HentaiNat 8 лет назад

does it work with Sam pepper?

@Dan-ki1pf 8 лет назад

it was a social experiment

@AU_NYGsavage 8 лет назад

I really like your! videos

@rmendoza800 6 лет назад

Thanks for this video

@IWH777 3 года назад

THIS IS JUST ABOUT HOW OUR COUNTRY [[USA]] IS GETTIN TO BE ONLY ITS NOT QUITE THAT FAST BUT ITS GETTIN THERE GOD WHAT A BUMMER

@TajammulSiddiq6 9 лет назад

Good Video...keep it up!

@chaudhry72861 7 лет назад

What happens if you put the washing up liquid in side the pepper and water.

@close2mad990 6 лет назад

I tried this in my home it is very nice

@hondafan163 4 года назад

Instructions unclear I am now sitting on my TV watching my couch

@mansinarang5688 5 лет назад

If we keep 3-4 soap liquids, and experiment their skin cleansing efficiency , then can the movement of peppers tell which liquid is more efficient ?

@shrutiveer6932 8 лет назад

this video is very good

@restaurantefreshfusion4767 4 года назад

Magic experiment

@AllanLeonardJr 3 года назад

Gonna do this to show the kids how important it is to wash your hands, thanks!

@aaronalexander3008 8 лет назад

Epic video

@bandelero2383 9 лет назад

While i was doing this, I noticed it was very hard to see the water on the plate. After i tried to prank my brother, telling him if he could give me the plate and BOOM!

@shkeira1480 8 лет назад

This also works with food Colour

@melmanvence8998 8 лет назад

That is milk

@jakeolekszy2275 8 лет назад

Ok!

@ushakiran6724 8 лет назад

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@mehh3622 5 лет назад

It will work on anything. The substance which is in water, in this case pepper is just representing the movement of water to reduce their surface area