How Does A Vacuum Pump Work? (Mr. Wizard)

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How Does A Vacuum Pump Work? (Mr. Wizard)

Рет қаралды 313,694

Күн бұрын

Mr. Wizard demonstrates a vacuum pump. Subscribe now for more science, nature and technology clips from the 1980's Nickelodeon show, Mr. Wizard's World, every week on #WizardWednesdays.

Пікірлер: 123

@ajgroth8265 5 жыл бұрын

WE NEED MORE SHOWS LIKE THIS!! Demonstrating these simple, elegant experiments that both probe a child's thought process and show them the basic principles of the laws that govern not just the world, but the entire universe (as far as we know)! I love this so much

@injusticeanywherethreatens4810 8 жыл бұрын

Why do they not show things like this on television anymore?

@Forgan_Mreeman 7 жыл бұрын

there's no money ennit

@jacksonterrance8833 5 жыл бұрын

Because they dont want us knowing we are in a vacuum.

@jacksonterrance8833 5 жыл бұрын

And its perverted

@joshuabono5951 4 жыл бұрын

They do. It’s called pornography.

@dearbornerik 4 жыл бұрын

because some one would get offended.......(USA)

@mosipd 8 жыл бұрын

Don Herbert was also a B24 bomber pilot during WW2 and flew over 50 combat missions!

@hisham7g 8 жыл бұрын

So, how does it work?

@Forgan_Mreeman 7 жыл бұрын

lol

@cwk18 6 жыл бұрын

Hisham This exactly my question, I thought this clip would explain what the mechanism inside the chamber, click baited...

@chayanka_kaushik 6 жыл бұрын

He explained it in the beginning you didn't keep track of it.

@KaitokiNohara Ай бұрын

You may not see it but there is always a pressure, a force that is pushing in your body right now, all around your body, this pressure is called atmosphere pressure and it's always there. And there is also a pressure within your body, a force that's trying to push out antagonistic to the atmosphere pressure that's pushing in. So this maintains the shape of everything that we see now. Everything that u see from ballons to your body. So if you remove the atmospheric pressure that's pushing in. You are left with the force in your your body that pushes out. So u will be bigger without the atmospheric pressure. However, hard things like metal,diamonds. etc may maintain the shape even without the atmospheric pressure because the force of the bonds that holds together the molecules ignores the presence or absence of atmosphere pressure

@TurbineJesse 10 жыл бұрын

Such a good, educational and high-quality program. Thank you!

@brandonshebester9574 4 жыл бұрын

Mr Wizard could kick bill nyes butt. So glad I grew up with Mr wizard!

@JeffarryLounder Жыл бұрын

Bill Nye is a joke. A bad one at that.

@No-pm4ss 7 жыл бұрын

I came to find out how the pump itself works... -_-

@janlandau6226 9 жыл бұрын

What a great educational value packaged in only 6 minutes.

@Blyndtyger76 5 жыл бұрын

I used to watch Mr Wizard all the time before school

@Survivalguy Жыл бұрын

That was extremely nostalgic! I grew up watching this man. I have always been gifted with a brain that understands what its seeing perfectly almost immediately. I performed every experiment that he said not to do. I'm still here. I'm not an engineer or anything but I could have been. I was a stair builder cabinet maker/ remodeler/finish carpenter. Goldsmith, jewelry maker, Craft beer brewer (don't drink anymore) and so many other things and I think Mr. Wizard helped fuel my passion for learning different things.

@ashleyworden1887 3 жыл бұрын

When Mr. Wizard said: "You can have a lot of fun with a vacuum pump." The naughty part of my brain thought: Yeah, I bet a lot of guys have fun with a certain kind of pump!

@mujeebrehman5050 6 жыл бұрын

Its Boyles law As pressure decreases, vol increases

@graemewight2975 2 жыл бұрын

Not once did he even come close to showing HOW a vacuum pump works. Instead he showed what happens to certain materials in situations of vacuum.

@jtstacey83 2 жыл бұрын

It stimulates the brain and causes kids to become curious about something. Remember, he has a limited amount of time to get a bunch of information across to a child watching entertainingly. He explained the simplistic idea of what an air pump does. It creates a vacuum by sucking out the air. Here are some examples that a kid knows and sees every day that visually shows that the air is being sucked out.

@dengyun846 2 жыл бұрын

Seriously! I am specifically trying to learn how a vacuum pump operates mechanically, and this wonderful historical gem just gets in the way.

@raidone7413 Жыл бұрын

"how does a vacuum pump work" "Well, you flip it on. That's how it works"

@GOOGLE-ADMlN 5 ай бұрын

Don't blame the wizard blame the channel mis titling the videos.

@plankton199 Ай бұрын

Wow, you are the new Debbie Downer. I feel sorry that you are such a troubled person.

@SP84Fanatic 3 жыл бұрын

My chemistry teacher showed us this same experiment, but instead of a regular marshmallow, she used a Marshmallow Peep, so it was humorous to see the Peep grow in size in the vacuum created in the bell jar and then shrivel up when atmospheric pressure returned.

@asdasdasf213 5 ай бұрын

currently studying about vacuum for semi conductor and this video literally helped me a lot to understand about vacuum thank uuu~!

@travishenry6168 9 жыл бұрын

inaccurate title, should call it the effects of a vacuum chamber.

@NinjaOnANinja 7 жыл бұрын

I fucking love her personality. And how springy she is. You don't see girls like her anymore. Sad. 4:48 Daww.

@NinjaOnANinja 7 жыл бұрын

Pretty much.

@CyeOutsider 7 жыл бұрын

Young backster Shut up idiot.

@NinjaOnANinja 3 жыл бұрын

@kiri paxk are you stupid?

@noddle045 2 жыл бұрын

… didn’t even realize that was a girl

@jazduh1235 2 жыл бұрын

So true

@user-ln9tz2iy8v 4 ай бұрын

when he showed the marshmallows growing i lost it!!

@sharptoothtrex4486 7 ай бұрын

Rest in Peace Donald Herbert. They should try that with a glass of water.

@shaiksyarif3791 7 жыл бұрын

will it get bigger? ahh its getting bigger! yup!

@evancalahan 4 жыл бұрын

Shaik Syarif LOL

@nullbeyondo 3 жыл бұрын

stop

@jaymacshow4079 Жыл бұрын

I remember watching this show This is a classic Tv show

@ATSucks1 8 жыл бұрын

WE MISS YOU MR WIZARD. you were in the same league as mr rogers... a man amongst men.

@nebula674 5 жыл бұрын

Someone could make a really dirty video with pieces of the audio. Lol

@stanknight9159 5 жыл бұрын

Thanks! I am not the only one lol. "Do you know how this works" :P

@WaffleCat3367 4 жыл бұрын

watch Straight Faced Science Girl

@glowingunknown5625 3 жыл бұрын

I felt dirty watching it.

@babayada2015 2 жыл бұрын

5:19

@babayada2015 2 жыл бұрын

5:24

@sampleoffers1978 Жыл бұрын

Life gives you marshmallows oh no pruuunes!...Anyway it proves free energy

@gregdan8652 8 жыл бұрын

people are so mean with their comments thats just pure innocence

@securi-t 8 жыл бұрын

That's because respect died years ago. And it's easy for cowards to be mean, disrespectful, and inappropriate from behind a keyboard when nobody is willing to hold them accountable.

@securi-t 8 жыл бұрын

0:00 - I don't remember that back in the day...

@spacegaucho32 7 жыл бұрын

What type of pump is that? A rotary vane pump?

@stevrgrs Жыл бұрын

Mr.Wizard!!!! This man kicks the !^$&## out of Bill Nye 😆 🤣 😂

@harsh2032 8 жыл бұрын

should be titled......what a vaccum pump does....//

@jmathis2aug Жыл бұрын

Man trip down memory lane!!!

@Clevelandsteamer324 Ай бұрын

1:42 1 Bar or atmosphere is 14.5 PSI

@javilamaravilla 9 жыл бұрын

AWESOME!

@smaakjeks 7 жыл бұрын

Charming!

@mikey89ryan 8 жыл бұрын

Very well explained.......

@johnboyjr21 4 жыл бұрын

Video should be titled "What is a vacuum chamber"

@abuabun2042 6 жыл бұрын

Nice Explanation Mr. Wizard.

@adictopie 9 жыл бұрын

the kid sounds so nervous

@securi-t 8 жыл бұрын

Because being on TV was a big deal back in the '80s. They typically only did one take with no editing because that was far more expensive back then.

@smilehoho 8 жыл бұрын

Actual content is very irrelevant from the title

@Mr.Helper. 4 жыл бұрын

I remember this guy

@leebomcclelland504 Жыл бұрын

What is the year?

@El-bq9rk 4 жыл бұрын

weird question but who is that kid? Are they an actor?

@rohitvaghela2973 Жыл бұрын

That was the best 🥳🥳🥳

@navneetscienceandtechnolog8154 2 жыл бұрын

Awasome video can you give me the company & model number of the vacuum pump

@carlosv3784 6 жыл бұрын

Oml my teacher did these EXACT experiments

@ratskirobo4836 5 жыл бұрын

Title should be: what a vacuum pump can do

@youihajje 4 жыл бұрын

I’m not dirty minded u are

@polesetti 8 жыл бұрын

very nice, thanks.

@kapsi Жыл бұрын

Nice video but I still don't know how it works

@ticogrower7472 8 жыл бұрын

it is fun, you can purge bho.

@uncljoedoc 6 жыл бұрын

I bought these episodes, Go figure.

@abdulqayyum1862 8 жыл бұрын

v nice

@raymondbailey7045 8 жыл бұрын

So classic. .....

@IrakleiosTheGreat 7 жыл бұрын

You people are adults. I can't believe that having control over your sexual minds is beyond you. You should be ashamed of yourselves.

@HenryHooverTV 8 жыл бұрын

WOW!!!!

@cpotter1565 6 жыл бұрын

Swedish Made!!!

@rayswagga54 2 жыл бұрын

I still don’t get it

@mr.creepsworld1316 2 жыл бұрын

Does anyone else find mr. Wizard kinda creepy?

@asgerjrgensen1414 4 жыл бұрын

Misleading title It should be "How Vacuum Work" You dont tell anything about the pump it self!

@figueredoruley8050 3 жыл бұрын

My adventure with woodworking started with Woodglut.

@reinobrowne9597 6 жыл бұрын

she looks like she really really likes her teacher ;)

@abobakrkhojali2879 6 жыл бұрын

the kid have paralyze my understanding by her actions...she is too nervous but funny ! lol

@Ephesians-yn8ux Жыл бұрын

The earth is flat

@___xyz___ 5 жыл бұрын

Back in the day when girls were well enough mannered that they would actually be invited to science programs.

@raidone7413 Жыл бұрын

Flat out wrong. There are more women in stem here in America today then there have ever been in the last 100 years. Sounds like you think women went feral and started living in the jungle and ate the pages out the damn book