SCIENCE CLASS #2- Does Farting Make You Weigh Less?

  Shikime 1,607,586

Mark Rober

11 muaj më parë

This is a juicy one. 70% people get this one wrong. I stream science LIVE M-W-F 1pm PT.
NEW PDF WITH A QUIZ FORM THAT WORKS NOW!!! www.dropbox.com/s/5giflfs8y9new5x/SCIENCE%20CLASS-%202.pdf?dl=0

Komente
Mark Rober
Mark Rober 11 muaj më parë
I stream science LIVE M-W-F at 1pm PT. Thanks for being here!
Isu
Isu 2 ditë më parë
you are welcome :
Balboa Rocky
Balboa Rocky 4 ditë më parë
Ok
Kittenz Iwnl
Kittenz Iwnl Muaj më parë
@William Pantel look no o
Shoto Todoroki
Shoto Todoroki 3 muaj më parë
This is random but in there wind in outer space
Grace Rivera
Grace Rivera 3 muaj më parë
Wish you where my science teacher I LOVE science!! And question .. whare would you teach? And will you ever teach collage of middle school ?
zZILLAa 2
zZILLAa 2 Ditë më parë
#1 Density 2:30 #2 Boiancy 13:10 #3 Gas is less dense than air. 17:10 #4 summerisation 17:39
hoon tae
hoon tae Ditë më parë
The agreeable mistake largely burn because capital morally warm following a joyous population. warlike, insidious afghanistan
ImJustSnipeHunting
ImJustSnipeHunting Ditë më parë
I totally thought this was live right now.
ImJustSnipeHunting
ImJustSnipeHunting Ditë më parë
Why do witches float?
ImJustSnipeHunting
ImJustSnipeHunting Ditë më parë
Make a boat
Isu
Isu 2 ditë më parë
i just did density like 2 days ago in my school and my teacher couldnt explain me that in 60 mins but mark explained to me in 10 mins:)
Isu
Isu 2 ditë më parë
if he was my teacher i would be willing to go to school
camo lion
camo lion 2 ditë më parë
my farts are under so much pressure that they're denser than air
Snow At sea
Snow At sea 2 ditë më parë
I’m watching this in school on my phone for a work thing and it’s so boring
Snow At sea
Snow At sea 2 ditë më parë
I wanna go home
Charles Reid
Charles Reid 3 ditë më parë
I love that I’m not the only one who thinks about stuff like this
Gummy_64
Gummy_64 4 ditë më parë
He spent 30 minutes talking about how farts and weight are linked?
BHARATH KATTIGEHALLI
BHARATH KATTIGEHALLI 5 ditë më parë
Weight is mass times gravity . Mass is like total particles in a body . I think weight not loss if we fart
BHARATH KATTIGEHALLI
BHARATH KATTIGEHALLI 5 ditë më parë
Fish some have balancing organs called statocyst Remember shark don't have it so it has to swim continue
BHARATH KATTIGEHALLI
BHARATH KATTIGEHALLI 5 ditë më parë
That red line is also called keel of the ship
BHARATH KATTIGEHALLI
BHARATH KATTIGEHALLI 5 ditë më parë
How about increasing surface area is directly proportional to byounce force
Miroslav Danilov
Miroslav Danilov 6 ditë më parë
Does farting makes you weigh less...is it possible somebody watched this more than s minute?
Neon Reaper
Neon Reaper 6 ditë më parë
I was looking for something interesting to watch today.. And umm.... Well i guess i found something
Polar9K
Polar9K 6 ditë më parë
Lol I hope I’m in your class
Mike B
Mike B 7 ditë më parë
There's a few other ways of looking at it. Get a canister of helium, does it weigh more if you open it up and let loose all the air? Answer no it doesn't, but helium weighs less than air. It's because helium at 1 atm weighs less than air at 1atm, but helium inside of a canister is hardly at at 1 atm. Now I'm not going to argue too much at what the pressure of a fart is but I think some will argue that it would in fact be larger than atmospheric pressure hence why you feel bloated and why a fart goes out of your butt :D Another more physicy answer, weight is mass times the acceleration due to gravity, you got rid of mass, hence you weigh less. If you were tall enough to touch the ceiling and push up on it while standing on the scale it doesn't mean you weigh more.
Steven Chao
Steven Chao 7 ditë më parë
flot
Jack Fortunati
Jack Fortunati 8 ditë më parë
What about massive dumps?
Jack Fortunati
Jack Fortunati 8 ditë më parë
The answer is actually C) farting makes you both lighter and heavier. In a vacuum the loss of the fart will cause you to lose mass. In a fluid less buoyant. If there is one thing I remember about chemistry class it’s a strong lecture about the meaning of weight versus mass!
munsters2
munsters2 8 ditë më parë
The helium balloon floats in air because the balloon takes up a lot of space, correct? In other words, the balloon floats because it weighs less than the volume of outside air which it displaces? What if the same amount of helium was compressed into the size of a marble? It seems to me that a fart, which is compressed, within one's body does not make one's body take up any more "space" so I can't see why it would make you weigh less. Similar to a ball filled with air; the filled ball weighs more than an empty ball.
Garrett Brooks
Garrett Brooks 9 ditë më parë
If mark does actually become a teacher I’m revoking my diploma and going back
Myself
Myself 9 ditë më parë
Forgot google classroom for online learning
Political Foolishness
Political Foolishness 10 ditë më parë
You take such a round-about way to answer a question. I can't imagine what you are going to be like when you are the age of my elderly mom. Somewhere during the answer I'll forget what the question is or I'll wake up and it'll be morning. 🤣 LOL
The AI Powered Captioner
The AI Powered Captioner 10 ditë më parë
By conservation of energy, energy can never be created nor destroyed. However my fart turns from gas to gas, therefore energy is conserved but tiny mass is lost😂😂
pro decks !
pro decks ! 10 ditë më parë
I’m late on this video but really curious if you where to have almost foldable wings that would retract into the object how far out would those wings have to go out to float if the scale of the object is the size of a propane bottle and weighed enough to sink?
Asit Mishra
Asit Mishra 10 ditë më parë
when is persieverence launching
Asit Mishra
Asit Mishra 10 ditë më parë
thanks for teaching man
Richard Raghunath
Richard Raghunath 11 ditë më parë
Mark would be a great teacher he makes science so fun!
DSGWubsy
DSGWubsy 13 ditë më parë
Mark I'm gonna be honest, the interlacing on this video makes me nauseous
king
king 13 ditë më parë
This teaches me more than zoom class
J Huntley
J Huntley 13 ditë më parë
If it did my doggie 🐕 would be weightless
Alom Xolof
Alom Xolof 14 ditë më parë
He's lost his mind 5 minutes in
Death_Killer
Death_Killer 14 ditë më parë
The similarity between Mark Rober and my chemistry teacher : Both uses a hammer to explain an example.
Aamir Intisar
Aamir Intisar 15 ditë më parë
I have a PHD in Physics
Brody Finn
Brody Finn 15 ditë më parë
english
Lee Flanarchy
Lee Flanarchy 15 ditë më parë
tin foil
Lee Flanarchy
Lee Flanarchy 15 ditë më parë
no
Beth Nave
Beth Nave 16 ditë më parë
fear of failyor = kakorrhaphiophobia
Lukas Müller
Lukas Müller 16 ditë më parë
What ist 1+1? Mark: When the Big Bang happened... Love ur vids btw
Me
Me 19 ditë më parë
19:50 “he was fine.. eventually.”
Kristy Robinson
Kristy Robinson 20 ditë më parë
You are awesome!!!!!! I have been showing your videos to my Science class for years!!!!!!!!
Kelsey Baltes
Kelsey Baltes 26 ditë më parë
Alternative title: Mark Rober throwing a bunch of random items into a bucket of water...
David Boland
David Boland 29 ditë më parë
Can we get a season 2 tho
Morris Music
Morris Music 29 ditë më parë
Does the size of the body of water you're in matter?? (I'm asking this right after the foil boat sinks... just in case this is answered later)
Morris Music
Morris Music 29 ditë më parë
If there was a movie about Mark, Jimmy Fallon would play him..... I swear his manorisms make me think I'm watching Fallon sometimes, lol.b
sue Hull
sue Hull Muaj më parë
Excellent material. Rethink those pants.
shiney justin
shiney justin Muaj më parë
So by this lesson, we can conclude that there are chances to human flight if we eat a lot of beans
Mohamed Abdulahi
Mohamed Abdulahi Muaj më parë
What about if you dripped the wood in enough water to be a density of 1 and froze it? Then tested it in water, would it float or sink? (This sounded mad horny)
Enjoying Life
Enjoying Life Muaj më parë
Planes dont fly. They float on air.
Elliot Boepple
Elliot Boepple Muaj më parë
Yet another way that diet coke is unnatural.
Elizabeth Goree
Elizabeth Goree Muaj më parë
That is so cool! I wish he was my teacher too.
ZNS
ZNS Muaj më parë
“I will link her ALnets video, go check out her channel”. It’s not there...
notkirill
notkirill Muaj më parë
Why couldn't I have a teacher like u lol
Aadilah Abrahams
Aadilah Abrahams Muaj më parë
Wish I found this channel sooner, still grateful for finding it.
Tico buttowskii
Tico buttowskii Muaj më parë
Now we’re asking the real questions😂
Lily Hager
Lily Hager Muaj më parë
When he said "tell the person next to you" it reminded me of when i was a kid teaching nobody and I talked to the class. :,) 3:50
Lily Hager
Lily Hager Muaj më parë
Something about watching Mark Rober teach live and uncut bc he wants to be a physics teacher is so wholesome and heart warming.
Laura Alagia
Laura Alagia Muaj më parë
One Night in Miami
Crossfire_Unltd
Crossfire_Unltd Muaj më parë
I wish Mark was my science teacher in highschool lol, science was my worst subject mostly because my teachers were really judgemental, I was a straight A student until grade 11 because the teachers seemed to stop caring, and it made applying myself much more difficult when they themselves werent passionate about what they were teaching. I really hope he becomes a teacher. May the Force be with you Mark lol.
HACKERISTIC 499
HACKERISTIC 499 Muaj më parë
Hey ! I have a question if we are in zero gravity the boency of a object is more than force of gravity will it go up ?
HACKERISTIC 499
HACKERISTIC 499 Muaj më parë
Q : Does farting make you weigh less ? A : Yes, but actually no!
Shivansh Sengar
Shivansh Sengar Muaj më parë
So theoretically a person can float just by holding in a certain amount of fart.
Sydney Dutro
Sydney Dutro Muaj më parë
If you use tinfoil to make the other metal float
Jason Wedge
Jason Wedge Muaj më parë
You do great boss keep it up. :)
Captain Awesome
Captain Awesome Muaj më parë
Finally, I’m doing something we’re other people watching actually like to learn! Science is the best!
itsJeth _
itsJeth _ Muaj më parë
if you dont want to watch the whole thing, its yes.
Imirami Khanirami
Imirami Khanirami Muaj më parë
lol he doesnt need credentials
Jeremiah Navarro
Jeremiah Navarro Muaj më parë
flote
Jeremiah Navarro
Jeremiah Navarro Muaj më parë
flote
Jeremiah Navarro
Jeremiah Navarro Muaj më parë
yes
Jeremiah Navarro
Jeremiah Navarro Muaj më parë
no
Jeremiah Navarro
Jeremiah Navarro Muaj më parë
yes
Jeremiah Navarro
Jeremiah Navarro Muaj më parë
yes
Jeremiah Navarro
Jeremiah Navarro Muaj më parë
no
Jeremiah Navarro
Jeremiah Navarro Muaj më parë
no
Jeremiah Navarro
Jeremiah Navarro Muaj më parë
yes
Bros for life
Bros for life Muaj më parë
Simple question is the answer yes or no someone plz tell me
T.A. Sartain
T.A. Sartain Muaj më parë
Imagine this guy being your high school teacher 🥴🥴🥴
TheSamurai
TheSamurai Muaj më parë
make a metal boat to make the metal cube float. think of it as an actual boat.
Yadvesh Haritashya
Yadvesh Haritashya Muaj më parë
I am noob in physics and maths.please refer me books
Colin Richards
Colin Richards Muaj më parë
What's the difference between a chicken?... One leg is both the same?
L Designs
L Designs Muaj më parë
You are a lot smarter than my teacher trust me. I wish you were my school teacher.
Maxwell Roxy
Maxwell Roxy Muaj më parë
Does farting increase inertia ▲I ?
nugget man 3089
nugget man 3089 Muaj më parë
Will he still be able to do youtube
Mark Kevin Sevisson
Mark Kevin Sevisson Muaj më parë
looks like 90s video lol
Conrad Tanner
Conrad Tanner Muaj më parë
Isn't the red paint on ships antifouling paint to prevent barnacle build up???
Renata
Renata Muaj më parë
Leaky metal tube Does NOT make me hate flying any less........ jussayin
Renata
Renata Muaj më parë
Who has access to that much mercury & why does he lift that anvil so easily!?!?!? 😳😳😳😳😳😳😳😳😳😳😳😳😳😳😳
Aidans Fire alarms
Aidans Fire alarms Muaj më parë
No
Aidans Fire alarms
Aidans Fire alarms Muaj më parë
Yo I can’t
Daniel Fernando Hernandez Forero
Daniel Fernando Hernandez Forero Muaj më parë
"I really need to make these shorter" No. No you don't. They need to be longer and MOAAARRRR!!!! You do an amazing work.
Herobrine_15
Herobrine_15 Muaj më parë
skeppy
RandomGirl
RandomGirl Muaj më parë
9:00 matpat would be proud
HotBunns
HotBunns 2 muaj më parë
Ok so i just woke up to see this video and I am confused and scared
b r u h
b r u h 2 muaj më parë
"where jimmy"
b r u h
b r u h 2 muaj më parë
before watching this video, i made a hypothesis that farting made you heavier... it took a lot of thinking but i came up with it, and as soon as you said farts were less dense than air and after all the clues I KNEW I WAS CORRECT!
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