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 Rober11 muaj më parë
I stream science LIVE M-W-F at 1pm PT. Thanks for being here!
Isu2 ditë më parë
you are welcome :
Balboa Rocky4 ditë më parë
Ok
Kittenz IwnlMuaj më parë
@William Pantel look no o
Shoto Todoroki3 muaj më parë
This is random but in there wind in outer space
Grace Rivera3 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 2Ditë më parë
#1 Density 2:30 #2 Boiancy 13:10 #3 Gas is less dense than air. 17:10 #4 summerisation 17:39
hoon taeDitë më parë
The agreeable mistake largely burn because capital morally warm following a joyous population. warlike, insidious afghanistan
ImJustSnipeHuntingDitë më parë
I totally thought this was live right now.
ImJustSnipeHuntingDitë më parë
Why do witches float?
ImJustSnipeHuntingDitë më parë
Make a boat
Isu2 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:)
Isu2 ditë më parë
if he was my teacher i would be willing to go to school
camo lion2 ditë më parë
my farts are under so much pressure that they're denser than air
Snow At sea2 ditë më parë
I’m watching this in school on my phone for a work thing and it’s so boring
Snow At sea2 ditë më parë
I wanna go home
Charles Reid3 ditë më parë
I love that I’m not the only one who thinks about stuff like this
Gummy_644 ditë më parë
He spent 30 minutes talking about how farts and weight are linked?
BHARATH KATTIGEHALLI5 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 KATTIGEHALLI5 ditë më parë
Fish some have balancing organs called statocyst Remember shark don't have it so it has to swim continue
BHARATH KATTIGEHALLI5 ditë më parë
That red line is also called keel of the ship
BHARATH KATTIGEHALLI5 ditë më parë
How about increasing surface area is directly proportional to byounce force
Miroslav Danilov6 ditë më parë
Does farting makes you weigh less...is it possible somebody watched this more than s minute?
Neon Reaper6 ditë më parë
I was looking for something interesting to watch today.. And umm.... Well i guess i found something
Polar9K6 ditë më parë
Lol I hope I’m in your class
Mike B7 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 Chao7 ditë më parë
flot
Jack Fortunati8 ditë më parë
What about massive dumps?
Jack Fortunati8 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!
munsters28 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 Brooks9 ditë më parë
If mark does actually become a teacher I’m revoking my diploma and going back
Myself9 ditë më parë
Forgot google classroom for online learning
Political Foolishness10 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 Captioner10 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 !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 Mishra10 ditë më parë
when is persieverence launching
Asit Mishra10 ditë më parë
thanks for teaching man
Richard Raghunath11 ditë më parë
Mark would be a great teacher he makes science so fun!
DSGWubsy13 ditë më parë
Mark I'm gonna be honest, the interlacing on this video makes me nauseous
king13 ditë më parë
This teaches me more than zoom class
J Huntley13 ditë më parë
If it did my doggie 🐕 would be weightless
Alom Xolof14 ditë më parë
He's lost his mind 5 minutes in
Death_Killer14 ditë më parë
The similarity between Mark Rober and my chemistry teacher : Both uses a hammer to explain an example.
Aamir Intisar15 ditë më parë
I have a PHD in Physics
Brody Finn15 ditë më parë
english
Lee Flanarchy15 ditë më parë
tin foil
Lee Flanarchy15 ditë më parë
no
Beth Nave16 ditë më parë
fear of failyor = kakorrhaphiophobia
Lukas Müller16 ditë më parë
What ist 1+1? Mark: When the Big Bang happened... Love ur vids btw
Me19 ditë më parë
19:50 “he was fine.. eventually.”
Kristy Robinson20 ditë më parë
You are awesome!!!!!! I have been showing your videos to my Science class for years!!!!!!!!
Kelsey Baltes26 ditë më parë
Alternative title: Mark Rober throwing a bunch of random items into a bucket of water...
David Boland29 ditë më parë
Can we get a season 2 tho
Morris Music29 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 Music29 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 HullMuaj më parë
Excellent material. Rethink those pants.
shiney justinMuaj më parë
So by this lesson, we can conclude that there are chances to human flight if we eat a lot of beans
Mohamed AbdulahiMuaj 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 LifeMuaj më parë
Planes dont fly. They float on air.
Elliot BoeppleMuaj më parë
Yet another way that diet coke is unnatural.
Elizabeth GoreeMuaj më parë
That is so cool! I wish he was my teacher too.
ZNSMuaj më parë
“I will link her ALnets video, go check out her channel”. It’s not there...
notkirillMuaj më parë
Why couldn't I have a teacher like u lol
Aadilah AbrahamsMuaj më parë
Wish I found this channel sooner, still grateful for finding it.
Tico buttowskiiMuaj më parë
Now we’re asking the real questions😂
Lily HagerMuaj 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 HagerMuaj 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 AlagiaMuaj më parë
One Night in Miami
Crossfire_UnltdMuaj 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 499Muaj 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 499Muaj më parë
Q : Does farting make you weigh less ? A : Yes, but actually no!
Shivansh SengarMuaj më parë
So theoretically a person can float just by holding in a certain amount of fart.
Sydney DutroMuaj më parë
If you use tinfoil to make the other metal float
Jason WedgeMuaj më parë
You do great boss keep it up. :)
Captain AwesomeMuaj më parë
Finally, I’m doing something we’re other people watching actually like to learn! Science is the best!
itsJeth _Muaj më parë
if you dont want to watch the whole thing, its yes.
Imirami KhaniramiMuaj më parë
lol he doesnt need credentials
Jeremiah NavarroMuaj më parë
flote
Jeremiah NavarroMuaj më parë
flote
Jeremiah NavarroMuaj më parë
yes
Jeremiah NavarroMuaj më parë
no
Jeremiah NavarroMuaj më parë
yes
Jeremiah NavarroMuaj më parë
yes
Jeremiah NavarroMuaj më parë
no
Jeremiah NavarroMuaj më parë
no
Jeremiah NavarroMuaj më parë
yes
Bros for lifeMuaj më parë
Simple question is the answer yes or no someone plz tell me
T.A. SartainMuaj më parë
Imagine this guy being your high school teacher 🥴🥴🥴
TheSamuraiMuaj më parë
make a metal boat to make the metal cube float. think of it as an actual boat.
Yadvesh HaritashyaMuaj më parë
I am noob in physics and maths.please refer me books
Colin RichardsMuaj më parë
What's the difference between a chicken?... One leg is both the same?
L DesignsMuaj më parë
You are a lot smarter than my teacher trust me. I wish you were my school teacher.
Maxwell RoxyMuaj më parë
Does farting increase inertia ▲I ?
nugget man 3089Muaj më parë
Will he still be able to do youtube
Mark Kevin SevissonMuaj më parë
looks like 90s video lol
Conrad TannerMuaj më parë
Isn't the red paint on ships antifouling paint to prevent barnacle build up???
RenataMuaj më parë
Leaky metal tube Does NOT make me hate flying any less........ jussayin
RenataMuaj më parë
Who has access to that much mercury & why does he lift that anvil so easily!?!?!? 😳😳😳😳😳😳😳😳😳😳😳😳😳😳😳
Aidans Fire alarmsMuaj më parë
No
Aidans Fire alarmsMuaj më parë
Yo I can’t
Daniel Fernando Hernandez ForeroMuaj 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_15Muaj më parë
skeppy
RandomGirlMuaj më parë
9:00 matpat would be proud
HotBunns2 muaj më parë
Ok so i just woke up to see this video and I am confused and scared
b r u h2 muaj më parë
"where jimmy"
b r u h2 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!