Pepper and Water Science Trick
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- Опубликовано: 19 мар 2015
- 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) 
Хобби
Who else is here to recreate this during the coronavirus outbreak for online science 😂
same here
I have to do this for no reason in my class
Me
Me
yup
0:17 "and sprinkle a little"
Him: *dumps the entire can*
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.
yes
What's disprese
Or it's just disappear
Im gonna teach my dog this.
Well... good luck ;D
Thanks for the support.
Old bread did it work XD
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.
Old bread XD good job
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!!
Same thought
hi hi hi
Kahandran
Kahandran 
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
I’m about to end Coronavirus whole career
By doing what?
@@PavementFloor by washing hands and dipping it into it c:< though it's probably not going to kill ALL of it lol
Y’all rly can’t take a joke huh 😂
Instructions unclear, my dog has started to meow.
What? My dog started to bark.. that's just strange.
Ps: my dog doesn't bark a lot..
Surface tension is an amazing property. there are lot of experiments we can do with it . Great video..
I need an explanation for my science project
X2
Darude-sandstorm
@@DIFFLOCKERS ah yes, science
🤯🤯🤯
0:43
Interesting video. I never thought pepper would be allergic to dishwashing liquid. I will keep this in mind.
Your earned my subscription sir. You just saved my grades in Physics. Thank You.
Nice way of covering the Persil branding Dave! Good video mate!
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
May I screenshot this ? Tqq
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
Love this video. I'm going to do this with my kids. Thank you.
Boomer
Do you know the explanation?
@@ms.snowflake9619 Because The Majority are the SALT OF THE EARTH and when evil comes JESUS will separate them!
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!!!
Thank you for giving such a good video. It's amazing
I'm probably going to do this for my science fair
I love your videos always enjoy watching them you never leave me board
were studying this in my class, this video is great for taking notes!
fun fact: *not all pepper works!*
Very Good Experiments and one can learn things easily with such practicals ....
E
J
N
Geteeeer
VDF Videos easy math a
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!!!
My teacher use to teach me this:) when I was 3-4-5:D
That was 7 years ago
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.
thank you, i had no idea what to do on my lab experiment assignment. now i do!
Looks like an eye pupil dilating.
you're tricks is amazing
I love your vids!! Made the crossbow!! Amazing!
I love your channel!! Your awesome man! I have been subscribed since forever!
That brownie at the end looked life changing
I love watching your videos their cool and somtimes in handy
I'm supposed to be researching for an argumentative essay right now, but I'm watching this instead.
your science experiment really worked
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
When I was little this was my favorite thing ever
Thanks very well explained :)
Very nice video, my son enjoyed this.
this is why i love science :D
0:57
When someone says they hate Bacon.
Random guy: RUN DONT GET HIS DISEASE!!
Nice and a easiest experiment for us super thanks for your experiment
you are too good
you just helped me in science experiments upto 40 marks
Ppo p
Very geniuous experiment
Thank you so much sir!
It really works!
Your always helpful and give me things to do when I'm bored carry on doing your thing (your doing great :-D)-Alfie
Just wanted to say that your videos are awsome and I think you should have more subscribers.
బి ..బునఁజ్
Cool Vid Dave!
nice and helpful in simple science experiment
I'm going to do this now :)
very simple and nice
Very good experiment
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?
Thank you I needed this for a science project lmao
@@frypingpan9323 I ended up getting a F on it lmaoo
@@oliviamederer4663 👏😂...that too it was online😂
"washing up liquid"
right-
very helpful!
this is not clickbait I tried it and it worked!
Once i have randomly trying to create something and then i coincidently i made the same thing and was amazed if it's a new invention 😂
The "pretty cool huh" never dies
Amazing!!
that looks awsesome.
wow i tried your candle experiment best
This really works out
Ive been thinking about this experiment a lot lately because I see startling parallels with how blackholes actually work.
Thanks for this video
Good Video...keep it up!
Instructions unclear I am now sitting on my TV watching my couch
Amazing!
I did the same except I used food coluring for the peper and Q-tips as my finger
1- cover yourself in soap
2- jump in swimming pool
3- r e p e l
very easy nice experiment
I really like his experiments, and, most of all, why things happen. Most other RUclipsrs don't know why the reaction happens.
Wow ... just wow !!
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 ?
Really Works Cool: You can do it with any pepper
Very clever one
wow thats so cool!
I’m sick with Covid right now. My family’s the Pepper, and I’m the dish soap
I tried this in my home it is very nice
Gonna do this to show the kids how important it is to wash your hands, thanks!
what's the explanation again? I can't understand! we need it for our project 😂
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?
Well done👍💯👍👏
the dave hack is amaizing
You say quote "pretty cool huh?" In every freakin video. Its pretty funny
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!
how amazing
It works it's so cool
The experience is working!!!!!!!!!!!!!!!!
Could i use this for one of my projects in science based on physical science
Pretty cool
Thats awesome
Next time on CrazyRussianHacker:
welcumf 2 aslakg;g where safty is ;sldfja;jad priorit.
You're so original and funny!
Said no one ever.
I love when he says Cool ha?
awesome!
I'm gonna trick my friend with this. I got da poowaah!!
Dude dave you made me life allot of easier....
amazing👏👏 👍👍
Type the definition for the experiment in description please sir
wow it's ameizing
This guy just answered my homework
Good it's very useful ☺☺
I really like your! videos