That engine model was a really cool, simple experiment! I really like this format, you should definitely show more small experiments and demonstrations in episodes like this. Maybe even think about incorporating them into the regular lineup!
@thiefoftrust
6 жыл бұрын
Yeah! As someone who learns better with examples and physical experiments, that would be great!
@gamereditor59ner22
6 жыл бұрын
Interesting. Can you provide information to build ion rocket engine in the kitchen?
@rwhe423723
6 жыл бұрын
Oh that's simple, just break a TIE fighter in half. Then you have*two* ion propulsion engines!
@jackielinde7568
6 жыл бұрын
Well, for starters, you probably need a high voltage electrical source, a magnetron, a vacuum chamber, and a canister of a noble gas.
@alexwang982
6 жыл бұрын
information to learn magnetron is in microwave
@scarletlightning565
6 жыл бұрын
I foresee microwaves being involved
@arturoarroway2508
6 жыл бұрын
Remember those air purifiers that didn't use fans in the 90's-00's sold by sharper image? those are ion engines ;)
@seasong7655
6 жыл бұрын
Italian space program!
@mfaizsyahmi
6 жыл бұрын
I can't read that with a serious tone with that Akko pic
@jamesphelps3409
6 жыл бұрын
seasong lol
@kingjames4886
6 жыл бұрын
I think this comment is the best part of this whole video.
@meaninglessinternetpoints9351
4 жыл бұрын
pizza time
@VandrefalkTV
6 жыл бұрын
*Yeeeeeeeeees! More of these!!*
@baranorak4080
6 жыл бұрын
Vandrefalk just go to scishow kids...
@chocolateex1907
6 жыл бұрын
Affordable space travel the whole family can enjoy
@ing8404
6 жыл бұрын
Thanks SciShow... I am now on the NSA watchlist.
@NoorquackerInd
6 жыл бұрын
bruh if that were a thing I'd be locked up a long time ago especially since I'm brown
@xWood4000
6 жыл бұрын
Noorquacker It is that easy, because they have so large computers that they can store something about every citizen.
@umberscore2051
6 жыл бұрын
This is the Scishow crossover that I've always wanted
@Master_Therion
6 жыл бұрын
If the pasta had pushed down on the mason jar lid with enough force to dent it, would the pasta have been... al dente?
@AmanSingh0699
6 жыл бұрын
ha ha ...
@josiahklein70
6 жыл бұрын
Master Therion Negatoni.
@hugedickerinokripperino5299
6 жыл бұрын
No
@GeethmaAthukorala
6 жыл бұрын
Josiah Klein whoosh
@zachxiong2657
6 жыл бұрын
Geethma Athukorala whoosh
@kriddashuman1757
6 жыл бұрын
Didnt know Italy had a space program
@bobbi5355
6 жыл бұрын
😂😂😂😂😂😂😂
@nikanj
6 жыл бұрын
I love this new format. I suspect it must take a lot more work to make a demonstration video like this versus SciShow's usual presentation style videos but I think the effort is well worth it in terming of viewer engagement.
@xarin42
6 жыл бұрын
more of these experiment episodes please.
@thiefoftrust
6 жыл бұрын
Yeah! These are great for curious and physically-minded learners.
@jimaaxor
6 жыл бұрын
Good episode. You should do more demos, it was neat.
@nikoerforderlich7108
6 жыл бұрын
"Without [the noodle] covering any of the hole up and without any of the hole escaping of the noodle." -- Hank Green, 2018
@3800S1
6 жыл бұрын
This is basically the same concept used by many armature rocket builders. Quite often I see a solid fuel core with a hole through the center. This is encased in a metal pressure casing/cylinder. The nozzle is at one end of the hole, with a gas or liquid oxidizer injected through the hole at the other end. I have seen fuels make up of plastic, some a sugar based solid or other combustible solids. Oxidizer from compressed/liquid O2, to highly concentrated peroxide and even NO2 liquid. The core burns from the inside out and as internal diameter and surface area increases. This gives them a good characteristic of increasing thrust as the weight also decreased, so the acceleration is logarithmic
@yammer5
6 жыл бұрын
This is one of those channels that I straight like even before I’ve seen the video, because it’s a guarantee that it’ll be good.
@thoriso1000
6 жыл бұрын
Finally my favourite science show does experiments 😁
@titanicstowaway5899
6 жыл бұрын
Question for SciShow: If the world’s supply of helium is limited why don’t we start using hydrogen in party balloons? Yes, I know that hydrogen is very flammable all of the Hindenburg historians need not bother pointing that out. Besides, I suspect that flammability is not really the reason. Then again, maybe I’m wrong after all. Do you have an informed answer SciShow?
@kcain64
6 жыл бұрын
Please do more kitchen science experiments like this.
@edcofu
6 жыл бұрын
Good ideia, maybe using the "laboratory" instead of a green screen to explain the science behind would be more "interesting"? Great as always Hank!
@NathanielCF
6 жыл бұрын
The sub title for this episode is, "In Which Hank Green Gets Himself Put on All of the Watchlists."
@remanjecarter2787
6 жыл бұрын
You can fix any problem with a mason jar and a pasta noodle, you just need to be creative
@only20frickinletters
6 жыл бұрын
Eat the pasta out of the mason jar, digest it to send sugars to your brain, think up a solution to the problem.
@remanjecarter2787
6 жыл бұрын
17inchcorkscrew that's if you have time for it, what if the problem has a sense of urgency to it, like fixing a window in a seedy city, or locating a remote when the entire house has been uprooted. I think someone would figure out a way to fix those problems
@micahphilson
6 жыл бұрын
Potatoes, though, are out of the question. "It is a mistake to think you can solve any major problems just with potatoes." -Douglas Adams
@micahphilson
6 жыл бұрын
You're one hoopy frood!
@remanjecarter2787
6 жыл бұрын
Micah Philson ayyy, you sure are too We should go to a Disaster Area concert, or maybe Milliways some time
@Kiko-zq5hw
6 жыл бұрын
This is one of those rare hank videos.
@Wizarth
6 жыл бұрын
More of these please.
@buttmandbutthurt1391
6 жыл бұрын
More of this please!
@micachimera
6 жыл бұрын
You can also make a pulse jet with a mason jar by putting a small amount of pretty volatile fuel in it (I used methanol), poking a hole in the top, and lighting it. Very noisy and more exciting but not nearly as safe, especially since it tends to break, which, you know, spills hot jet fuel near a flame. It helps to put it in a pool of water though. Advice to anyone who wants to try this, it's important to get the hole in the top as round as possible. You can probably find pictures where people suspend a metal tube inside the jar but I've never tried it.
@blech71
6 жыл бұрын
In our industry you probably would be quite surprised at what our young engineers have used for propellant in their rocket designs. Ground shattering brisance!
@mrmorelove846
6 жыл бұрын
Holy crap! I LOVED this episode!
@MattJasa
6 жыл бұрын
Well the noodle would burn regardless because there's oxygen in your kitchen. I see it more as a Noodle-Torch then a rocket engine. The added oxygen is accelerating the flame, that noodles hot enough to melt glass.
@xWood4000
6 жыл бұрын
Matt Jasa Well how is a hybrid rocket engine different than a Rubber-torch?
@onemadscientist7305
6 жыл бұрын
Matt Jasa Well, yes, but in the case of a rocket engine that might need to work in the vacuum of space, it won't necessarily have some oxygen available, just hanging around like it would be in the atmosphere. And anyway it's much more efficient this way. Also it's possible to control exactly the amount of oxidizer that flows through the engine, which was exactly the point that was made at the end of the video.
@tmdrake
6 жыл бұрын
I think I little magnesium would help...in the solid part.
@MattJasa
6 жыл бұрын
Well ya its still totally a rocket engine. I'm just saying If you see me blowing glass with noodles, you'll know where I got the idea. ;)
@kingjames4886
6 жыл бұрын
the difference is there's no outer casing or nozzle. it's just a burning noodle.
@ianrbuck
6 жыл бұрын
That was really fun! I would love to see more experiment episodes.
@loganl3746
6 жыл бұрын
That was so cool! I'm 26, but now I wanna check out SciShow Kids
@ericbartol
6 жыл бұрын
The shape of the solid component's molecule should be the big influence on the structure. Making the attachment point for the oxidizer readily available would be key.
@Ferelmakina
6 жыл бұрын
I like this format
@jacan20
6 жыл бұрын
At first I thought you were going to make a batch of R-Candy but this demonstration is cooler imo
@TheScienceHutch
6 жыл бұрын
Thanks for the vid! This will be a good activity to kickstart our study of chemical changes in my Chemistry and Physical Science classes this Fall.
@andreujuanc
6 жыл бұрын
SciShow is the ONLY science YT channel that uses metric system. Props for that.
@ShobhitVashistha
6 жыл бұрын
the ONLY one you watch...
@EpicB
6 жыл бұрын
I doubt that.
@buddatobi
6 жыл бұрын
More at home experiments please
@ComposerMathieu
6 жыл бұрын
I loved this! Please do more like these! It was awesome to see something so complicated be broken down into such simple terms and parts.
@bobbi5355
6 жыл бұрын
Just saw you in the Phillip Defranco show. Love your channel❤❤❤
@Camboo10
6 жыл бұрын
More of the experiment episodes please :)
@MrSald96
6 жыл бұрын
I really like these experiment idea for scishow
@brettcoles6462
6 жыл бұрын
Thank you so much for posting this! I am tired of telling people I work with rockets, only to have them ask if I'm on a government watchlist. (Or if I'm going to get blown up...) This gives me something I can have them try. Also, don't think that rockets come with no risk. They do. If you want to learn more about rockets, check out Scott Manley's channel or a rocket club. (NAR or TRA in the US, UKRA in the UK, CAR in Canada)
@OOZ662
6 жыл бұрын
See also: Applied Science's video on using a bored-through cylinder of acrylic through which he flows throttled oxygen to make a small engine.
@mkbXD
6 жыл бұрын
Ayyy Hank is back
@CFrags95
6 жыл бұрын
Awesome!!! Thanks for this video!
@dilan234
6 жыл бұрын
I can build one in my stomach with a bean burrito
@jackielinde7568
6 жыл бұрын
I HAVE BUT ONE QUESTION: Do you need a hypergolic reaction to light that rocket?
@adamwishneusky
6 жыл бұрын
very cool demo!
@speedrag0n12
6 жыл бұрын
I absolutely love this one!
@bman2682
6 жыл бұрын
Yes more experiments!!
@rec1966
6 жыл бұрын
The problem with using a kitchen scale to measure the thrust in this experiment as some have suggested is that the thrust force on the scale would be canceled out by the mass loss from the burning of the fuel and the release of the O2 from the peroxide.
@vegardliland2387
6 жыл бұрын
Good to see that you're not always making a fool of yourself on twitter
@nickc.6001
6 жыл бұрын
Huh? What happened?
@aasherahmed4389
6 жыл бұрын
is this the Elon Musk thing?
@ratsratsratsratsrats
6 жыл бұрын
Although this episode feels kinda weird compared to the rest, I also really like it, so uh, keep up the good work guys.
@FusionDeveloper
6 жыл бұрын
If you don't want to quickly place the lid, you can put the yeast on a piece of paper(or folded sides up for more delay), so that there is a short delay before it touches the H2O2.
@ethorii
6 жыл бұрын
You've also made a very weak thermic lance. That's a super hot flame used to cut up big chunks of metal. Carbon rods in a tube, connected to a pure high pressure O2 stream.
@Hunter_Bidens_Crackpipe_
6 жыл бұрын
You could measure the thrust with a bathroom scale, right?
@andrewharbit7449
6 жыл бұрын
TomaCukor yes however it won't be much with that set up
@JAlexCarney
6 жыл бұрын
Andrew harbit also you'd be losing weight in smoke from the noodle as it burns which would mess up the messurement.
@lasarousi
6 жыл бұрын
TomaCukor kitchen scale should get small reads.
@brianwyters2150
6 жыл бұрын
The weight would be more.
@MarcusArmstrong037
6 жыл бұрын
A kitchen scale would be better because it can measure in tenths or even hundredths of a gram. That would be a fun thing to do when I try this.
@Kurnoc90
6 жыл бұрын
I love when people who don't often use metric dip into it now and then. You get fun measurements that make you grind your teeth, like " 1/3 of a cm"
@woodfur00
6 жыл бұрын
Whether this becomes a regular feature on SciShow or not, they should give it a new style of thumbnail that's visually distinct from the rest of the videos.
@madelinemcdonald2609
6 жыл бұрын
I loved this video! It reminds me of the old scishow videos that made me live science when I was in middle school but with better filming and graphics. Great work!
@sueg2658
6 жыл бұрын
Great! I loved it!
@GizGaz52
6 жыл бұрын
Cool video, but how about a 'Candy Rocket' make from sugar, that would be really cool to see.
@olivermj69
6 жыл бұрын
Just use graphene! The material will slow down the reaction, so an explosion doesn't occur, but it will still warm up and light the next fuel molecule.
@CintreuseGrande
6 жыл бұрын
I really loved this type of video, please make more of these!
@EpicB
6 жыл бұрын
Looks like Team Rigatoni's blasting off again!
@justindie7543
6 жыл бұрын
More Scishow experiments!
@auyerrafael3944
6 жыл бұрын
MORE EXPERIMENTS PLEASE!
@gumunduringigumundsson9344
6 жыл бұрын
Instant classic! Great show. Thanks!
@rwhe423723
6 жыл бұрын
🎵 I'm burning I'm burning I'm burning for views. 🎵 I'd try this at home, but my wife would probably get mad if I burnt noodles.
@jackielinde7568
6 жыл бұрын
Well, you could take a cast iron pipe, line the inside with rubber, and pipe nitrous oxide through it. One word of warning, DON'T LIGHT THIS IN YOUR KITCHEN. (Your wife will kill you if you do this.) To be safe, don't light this anywhere in your house, or even near your house. To be safe, drive out to the middle of nowhere if you're going to do this. (Or, ask Hank. He may have a friend who's backyard you could use. ;)
@999GHz
6 жыл бұрын
More please!
@humblesoldier5474
6 жыл бұрын
This was a learning experience. Thank you for the information.
@mcbizzle1906
6 жыл бұрын
Ah yes let me just get my pure oxygen out the kitchen cupboard....
@roniusadethel9768
6 жыл бұрын
3:18 anybody else briefly think Hank was flipping us the bird?
@jeromydoerksen2603
6 жыл бұрын
More experiments, please!
@JeffreyNee
6 жыл бұрын
You should put it on a simple kitchen scale, so you can measure how much thrust it's generating.
@marim0y
6 жыл бұрын
I can't believe you were in the kids space and Squeaks didn't make an appearance! 🐭
@WarlandWriter
6 жыл бұрын
Yaasss more experiments!
@dominicmuscatella95
6 жыл бұрын
:D I'm so happy to finally see experiments from this channel!
@charliehojuelas
6 жыл бұрын
Loved it
@r21167
6 жыл бұрын
This was great! 👍
@esteHazMat
6 жыл бұрын
Do this on a force plate! (weight scale) to see how much thrust it actually does generate! I'm curious now....
@themetuber4270
6 жыл бұрын
Thank you!
@JanBartnik
6 жыл бұрын
I have one "make your own space engine at home" project you can easily do... it's neither effective nor impressive, yet should work in zero gravity. You'll need a flashlight for this one. Now... step one - turn on your flashlight... see, you generated a little bit of thrust... maybe not enough to zoom your Lego guy strapped to the rocket you just made but it's something ;)
@thespanishinquisiton8306
6 жыл бұрын
This is great do it more.
@spiderwebnitter7859
6 жыл бұрын
If the force is going into the table you could put it on a scale that would be cool
@MojoRevelation
6 жыл бұрын
The oxidizer gives up an electron(s) and the fuel (reducer) gains the electron. Come on Hank, this is basic chemistry! Let me know if you need somebody to derive the Tsiollovsky Rocket Equation in another episode.
@Zeldaschampion
6 жыл бұрын
Almost feel like this should have been a SciShow Kids video.
@dejayrezme8617
6 жыл бұрын
Could you make a hybrid or solid rocket engine that is computationally optimized to burn off in the shape of the nozzle? So as it burns it maintains the optimum nozzle shape for the altitude. So once it's high enough the nozzle shape could change (maybe 3D printed, or channels for the oxidizer are changed and routed differently) the nozzle shape changes to be optimized for that pressure. Basically like a candle and you push the oxidizer through multiple channels and can control the pressure and burn pattern of the end shape into a nozzle.
@pinkpussy5551
6 жыл бұрын
I now know how to build a rocket engine, time to go to Planet Vegeta.
@NoorquackerInd
6 жыл бұрын
bruh did you forget it blew up years ago might as well say hi to the Namekians or build a giant spaceship to go to Beerus's Planet waaay out and train under Whis
@pinkpussy5551
6 жыл бұрын
Noorquacker ah....I forgot it doesn't exist anymore.
@isaacleinen1411
6 жыл бұрын
Love this channel!
@JimmyZNJ
6 жыл бұрын
Cool video! It IS rocket science after all! :)
@spicybaguette7706
6 жыл бұрын
0:30 lol lets just suck all the air out of my basement
@jackielinde7568
6 жыл бұрын
HANK! More Sci Sho Experiment Videos! (I'm not done blowing up my house! I need more things to try!)
@niki123489
6 жыл бұрын
You should've put the jar on top of an electronic scale to see how much force it makes.
@LandonRoy-cv9rt
6 жыл бұрын
This dude has the most BLAND jokes I’ve ever heard in my life...it’s like the writers don’t even try...or they’re stoned
@fenzz5511
6 жыл бұрын
Next, teach us how to make a submarine in our living room
@ojiverdeconfleco
6 жыл бұрын
Yeayyyy more experiments please!!
@HeyIFoundACamera
6 жыл бұрын
SciShow Kids has all the good stuff. :(
@Aereto
6 жыл бұрын
KSP Modders take note: There's demand for hybrid rocket engines.
@lasarousi
6 жыл бұрын
I'm gonna be waiting for the "how to build a neutrino bomb" with only household items.
@dp0813
6 жыл бұрын
I wish we could have seen this occur on top of a scale so we could see the actual thrust produced
@leecrawford6560
6 жыл бұрын
me at home,"alright everyone, we are going to the moon and we are going blow up the house/basement 😂😂😂😂
@chinareds54
6 жыл бұрын
I think i've seen this one! It ends with the elevator getting blown up, right?
Пікірлер: 495