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

  Рет қаралды 3,035,231

Mark Rober

Mark Rober

4 жыл бұрын

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/5giflfs8y9n...

Пікірлер: 4 700
@MarkRober
@MarkRober 4 жыл бұрын
I stream science LIVE M-W-F at 1pm PT. Thanks for being here!
@CalebS1_
@CalebS1_ 4 жыл бұрын
Mark Rober hi
@williampawesome3415
@williampawesome3415 4 жыл бұрын
Awesome vid!!! Luv u mark!
@AncientNoobBeast
@AncientNoobBeast 4 жыл бұрын
no problem :D
@mhersaribekyan1487
@mhersaribekyan1487 4 жыл бұрын
Third
@borisonekenobi2394
@borisonekenobi2394 4 жыл бұрын
he didn't comment first on his vid this time
@randyreynolds7832
@randyreynolds7832 4 жыл бұрын
Coronavirus: Shuts down school Mark Rober: *Look at me, I’m the teacher now*
@alolanpikachu7330
@alolanpikachu7330 4 жыл бұрын
Correct 😋
@Peapeachy
@Peapeachy 4 жыл бұрын
’jhg’fh’y’k’ll,
@ThatGuy-wm5ks
@ThatGuy-wm5ks 4 жыл бұрын
And he's better at it than my teacher, too
@yeetyeet-jx8wv
@yeetyeet-jx8wv 4 жыл бұрын
yep beeter then mine
@raleighrad17
@raleighrad17 4 жыл бұрын
haha totally
@zhane4009
@zhane4009 4 жыл бұрын
"I wont be able to teach yet" Dude I think ur over qualified
@T0ast6000
@T0ast6000 3 жыл бұрын
same
@user-zt8vh8ut3c
@user-zt8vh8ut3c 3 жыл бұрын
+1 for me, at least he's better than mine...
@victoriajones3220
@victoriajones3220 4 жыл бұрын
I wish he was my teacher. That would be so cool.
@benscott7871
@benscott7871 3 жыл бұрын
I agree
@chiarajacobitti4351
@chiarajacobitti4351 3 жыл бұрын
He is beeing our teacher in a way. 😁
@idontwannatypeaname
@idontwannatypeaname 3 жыл бұрын
fart rober
@aymenx5009
@aymenx5009 3 жыл бұрын
I agree as well
@lpscolorful1241
@lpscolorful1241 3 жыл бұрын
RIGHT?!?!? I so want his to be my teacher.. SO JELLY
@daan2000
@daan2000 4 жыл бұрын
Imagine Mark Rober actually being your science teacher That would be your best science year ever.
@_Xyr
@_Xyr 4 жыл бұрын
yes also congrats on 69 likes (someone ruin it for this guy)
@h_3188
@h_3188 4 жыл бұрын
This is true
@thunder2980
@thunder2980 4 жыл бұрын
Like 110 ez
@Alex-jv5dh
@Alex-jv5dh 4 жыл бұрын
Not best science year, best year.
@elimcconnell1686
@elimcconnell1686 4 жыл бұрын
yes
@ldvnk6165
@ldvnk6165 4 жыл бұрын
Mark: Science isn't about memorizing facts, it's about understanding principles. Schools: we don't do that here
@muffinlmao6840
@muffinlmao6840 4 жыл бұрын
LDVNK so true
@cursedbread7187
@cursedbread7187 4 жыл бұрын
We have da same profile pic
@troyiscool5904
@troyiscool5904 4 жыл бұрын
What is this *SCHOOL* you speak of
@sherlyn.a
@sherlyn.a 4 жыл бұрын
Most tests that you would take ask you to answer by using information that you learn. In order to answer them, you have to understand the principles.
@archwaldo
@archwaldo 4 жыл бұрын
@@sherlyn.a I passed my physics and math finals in college because they were the exact same problems we solved back in high school. I memorized the solutions from all those years ago. Tl;dr "well yes, but actually no"
@Leokun.
@Leokun. 3 жыл бұрын
mom: what did you watch today? me: I Watched a 30 minute video to see if farting makes you weigh less mom:get out
@td389
@td389 3 жыл бұрын
😂
@kerenliila4119
@kerenliila4119 3 жыл бұрын
Lol Doesn't make sense if you didn't watch
@SkittleMom
@SkittleMom 3 жыл бұрын
I am 38 and you make me like science! My mom made sure we loved history by making us to listen and watch history as fascinating stories that gripped our attention. You’re like THAT for science! You make it come alive and matter in a way that words on a page in a boring textbook cannot do! Thank you!
@theycallhertriplea
@theycallhertriplea 4 жыл бұрын
I don’t need school, I need Mark Rober.
@friesareyummy
@friesareyummy 4 жыл бұрын
Amen
@kaii6544
@kaii6544 4 жыл бұрын
im waiting for someone to get wooshed
@rockobama3718
@rockobama3718 4 жыл бұрын
Everyone can agree
@tylertyler903
@tylertyler903 4 жыл бұрын
Same here😂
@super_cool_person
@super_cool_person 4 жыл бұрын
agreed
@origamiguy8064
@origamiguy8064 4 жыл бұрын
Mark: My dream job is to be a high school physics teacher NASA: AM I A JOKE TO YOU!!
@sawyerkitting7379
@sawyerkitting7379 4 жыл бұрын
Why is your dream job a high school physics teacher?
@rubysahota8669
@rubysahota8669 4 жыл бұрын
has far hahahah
@rubysahota8669
@rubysahota8669 4 жыл бұрын
Has fart
@anujtrivedi7384
@anujtrivedi7384 4 жыл бұрын
Sew sew qcs x2
@anujtrivedi7384
@anujtrivedi7384 4 жыл бұрын
@@sawyerkitting7379 DC d
@TheCasperC
@TheCasperC 4 жыл бұрын
Bonus college answer: Yes, you're gonna weigh more - but your mass will be lower.
@kimreevemorales6770
@kimreevemorales6770 3 жыл бұрын
Hmm what do you mean?
@jimmy79889
@jimmy79889 3 жыл бұрын
@@kimreevemorales6770 Because your body is more dense. Farts are less dense than air so when a fart escapes, then you think of it like air is taking place of the fart. Since you are more dense, you weigh more.
@rojopantalones9791
@rojopantalones9791 3 жыл бұрын
Yes, because those farts have mass. By releasing them, you technically lose mass. And, because they're less dense than air, when you release them, as explained in the video, you become more heavy. Overall, you become more dense because you're losing something that's less dense. It has volume, so, when you release it, your volume goes down. Since the loss of mass is less than the loss of volume (because it's less dense than air and gases tend to have a high volume but low mass, hence low density), your volume decreases far more (relatively) than the change of mass, your relative density actually goes up. As he explained in the video, the more dense an object is, the less upward force from boyancy the object experiences. As a result, the downward force of gravity has a greater vector, AKA its force is greater, so the weight actually goes up. Weight =/= mass, but they are related. Weight is a function of mass and the gravitational force. If gravity is weaker, like it is on the Moon, you weigh less, even though your mass doesn't change. If gravity is stronger, like it is on Jupiter, you weigh more. Regardless of where you are, though, farting increases your weight but decreases your mass.
@ZenZooZoo
@ZenZooZoo 3 жыл бұрын
Joe Schmole Good post but just a couple clarifications: you become more dense no matter what you fart out. Even if you farted Sulfur Hexaflouride, which is more dense than air, your density would still go up because you’ve replaced the gas in your body with the solids (intestines) around it. Your volume actually goes down slightly too.
@destroyer-fr4dz
@destroyer-fr4dz 3 жыл бұрын
@@jimmy79889 It doesnt make sense. Density doesnt directly relate to how much you weigh
@bardialonglastname4601
@bardialonglastname4601 3 жыл бұрын
mark rober: Life jacket gives you more volume. Me: makes a life jacket out of watrmelon. also me: sinks and drowns.
@me5197
@me5197 3 жыл бұрын
You might not have oxygen, but at least you have plenty of food and water. (I’m not sure how you would make a watermelon life jacket though)
@shaarviraj2133
@shaarviraj2133 3 жыл бұрын
Lol
@stc_
@stc_ 4 жыл бұрын
Make these as long as you want, we aren’t exactly pressed for time here (:
@kadenseans12
@kadenseans12 4 жыл бұрын
@Yolow-pal14 YT you do know this was streamed live... right?
@jasemm6522
@jasemm6522 4 жыл бұрын
Time with Mark Rober is time saved
@kimmson6356
@kimmson6356 4 жыл бұрын
Exactly
@grezthegreat6513
@grezthegreat6513 4 жыл бұрын
SoccerTurtleCuber lol
@anakinskywalker5917
@anakinskywalker5917 4 жыл бұрын
Yea and in Michigan no more school for the year
@77hhhhh
@77hhhhh 4 жыл бұрын
honestly i feel like you're going to be the only teacher that everyone's going to remember after graduating
@SeanFerree
@SeanFerree 4 жыл бұрын
I hear ya!!
@micahleinbach5329
@micahleinbach5329 4 жыл бұрын
Yea
@relaxationtohigherself
@relaxationtohigherself 4 жыл бұрын
amr gadalla he is
@lilyhager2769
@lilyhager2769 3 жыл бұрын
Something about watching Mark Rober teach live and uncut bc he wants to be a physics teacher is so wholesome and heart warming.
@infinitepros126
@infinitepros126 3 жыл бұрын
Professor: I'm better!! Teacher: NO I AM! *"Amateurs"* "What was that, punk?" Mark Rober: *Amateurs*
@infinitepros126
@infinitepros126 3 жыл бұрын
lol im funny #
@hudsoncoleman533
@hudsoncoleman533 3 жыл бұрын
Ha
@zacharywooden2113
@zacharywooden2113 4 жыл бұрын
"Hi honey! How was school?" "My physics teacher did Titanic roleplay while explaining the scientific properties of farts."
@sillysillyarchive
@sillysillyarchive 4 жыл бұрын
yes
@noviered
@noviered 4 жыл бұрын
wow. never thought of that.
@troyiscool5904
@troyiscool5904 4 жыл бұрын
So true
@cpking6593
@cpking6593 4 жыл бұрын
you're lucky!
@maximumoverdrive4372
@maximumoverdrive4372 4 жыл бұрын
26:13 Mark: "that's my friend Emily she has a Netflix show coming out" Says the guy who is the most deserving of a Netflix show in the world
@ThatGuy-wm5ks
@ThatGuy-wm5ks 4 жыл бұрын
Yes.
@_m180_3
@_m180_3 4 жыл бұрын
I low key want him to have his own show
@clubadam1
@clubadam1 4 жыл бұрын
Honestly who wouldn’t watch a Mark Rober & Bill Nye team up man it would be E P I C! Mark Rober the Science Guy.
@SpaceGal
@SpaceGal 4 жыл бұрын
Agreed! would watch.
@DeepROde
@DeepROde 4 жыл бұрын
Umm.. please let him stay on YT...not everyone has access to Netflix
@msmcginn4574
@msmcginn4574 2 жыл бұрын
Dear Mark, Just a mom here that wants to thank you for making science so fun, exciting, and understandable for kids. My kids are always waiting for your new videos to come out and they are some of your best advertisers. We will definitely stay tuned :)
@brookejanssen7251
@brookejanssen7251 4 жыл бұрын
Mark, we have been watching your videos for years now, and we are so excited to have you as our science teacher now. Week 3 of lock down in Germany. Thank you. We love you
@eugenevaticinator4540
@eugenevaticinator4540 4 жыл бұрын
He's the kind of teacher I wish I had. Someone who's a teacher because he's got a passion for it not because it's an easy career choice
@TimoRaunio
@TimoRaunio 4 жыл бұрын
He has a passion for science and thus he can tell these things on ELI5 ways. And yes, he would like to be a teacher for somebody like you (are or were). I would like to see Markie Boy also to be a teacher where ever he lives. :)
@_Xyr
@_Xyr 4 жыл бұрын
Yeah this is so true, Someone who likes teaching not for the money but because he likes his job
@porygon-z4503
@porygon-z4503 4 жыл бұрын
Xyr2x4 LMAO, no one teaches for the money, the pay is pathetic.
@h_3188
@h_3188 4 жыл бұрын
I’ve only had one teacher like this and it actually makes school fun and interesting. By far that teacher is my favorite to this day haha
@gilbertbeilschmidt2111
@gilbertbeilschmidt2111 4 жыл бұрын
It's not an easy career. The most work teachers do is 'behind the scenes'. Thank you for discrediting the hard work.
@maryloisate8249
@maryloisate8249 4 жыл бұрын
"I've always wanted to be a high school physics teacher" Well then, great taking the little steps and working for Nasa ..
@gauthmawesom4151
@gauthmawesom4151 3 жыл бұрын
One step at a time
@ZachariahMBaird
@ZachariahMBaird 3 жыл бұрын
Then being a KZbinr, which is probably millions of people's dream job.
@guillaumeheuten6574
@guillaumeheuten6574 3 жыл бұрын
👍
@guillaumeheuten6574
@guillaumeheuten6574 3 жыл бұрын
Mr. Heuten
@sillyhead8530
@sillyhead8530 3 жыл бұрын
F
@100xstacks9
@100xstacks9 3 жыл бұрын
Mark: my dream job is highschool physics teacher Also mark: NASA
@andrewkim9503
@andrewkim9503 2 жыл бұрын
Teaching is hard Mark! I can tell you're nervous but if anyone can disrupt the way kids are taught in North America, it's you! This is obviously something worth fighting for to you. Massive respect for taking on something new and scary to work on something you believe in.
@Jeremy-ly5iq
@Jeremy-ly5iq 4 жыл бұрын
27:10 "I really need to make these shorter!" *everyone disliked that* xD make them as long as you need to Mark!
@Tiny_24
@Tiny_24 4 жыл бұрын
"xD" is kinda cringe
@Jeremy-ly5iq
@Jeremy-ly5iq 4 жыл бұрын
That cool guy Cole if you think so xD
@Tiny_24
@Tiny_24 4 жыл бұрын
@@Jeremy-ly5iq lmao tryna make me look like the bad guy I see. Whatever, have a good 24 hours.
@ab3040
@ab3040 4 жыл бұрын
Imagine going back to school after this quarantine and having Mark Rober as your teacher.
@person0425
@person0425 4 жыл бұрын
I would never miss school
@senpaishadus1546
@senpaishadus1546 4 жыл бұрын
it'd be cool, but isnt there a teacher-assistant program in some district?
@ab3040
@ab3040 4 жыл бұрын
@@senpaishadus1546 is in mine
@JensLemonadeLife
@JensLemonadeLife 4 жыл бұрын
Imagine the stress of teachers now that they have him to compare to lol
@BearBear761
@BearBear761 4 жыл бұрын
It would be the best.
@ktushy4727
@ktushy4727 3 жыл бұрын
Title: “does farting make you weigh less?” 1.3 million people: I don’t need sleep, I need answers.
@xkesterx
@xkesterx 2 жыл бұрын
I've been telling people this for years and they rarely believe me! I'm so glad I can finally back that up by showing them this video!
@poutouellet
@poutouellet 4 жыл бұрын
"it is a leaky metal tube" Is the most anxiety provoking description of an airplane I have ever heard.
@udaymittal5598
@udaymittal5598 4 жыл бұрын
Fax
@Alienjoy2013
@Alienjoy2013 4 жыл бұрын
Exactly lol
@muzaaaaak
@muzaaaaak 4 жыл бұрын
Worse, it’s aluminum and built like a soda can, and equipped with a personal flotation device for water landings but no parachute for non-water landings.
@cinderleaves3949
@cinderleaves3949 4 жыл бұрын
I hate airplanes
@stevewall6811
@stevewall6811 4 жыл бұрын
This man would be an amazing school teacher, just look at his backround and personality and professionalism. 10/10 would love to see him reach is dream and become a teacher.
@NatalieMishoe
@NatalieMishoe 3 жыл бұрын
I am 43 and loving this. I wish I would have had a teacher like him. Mark make sure you do stuff like this in your high school class room bc it makes all the difference
@canonbobok
@canonbobok Жыл бұрын
Ok mate
@MyPencilBroke
@MyPencilBroke 3 жыл бұрын
I'm a first year applied physics student, this is actually a better explanation than my teachers have on some of these subjects. Keep it up man!
@maplesyruppancakes8831
@maplesyruppancakes8831 4 жыл бұрын
"My dream job is to be a high school physics teacher" And my dream is for him to teach me physics
@lilybrittain5617
@lilybrittain5617 3 жыл бұрын
Same though
@sethmiller3910
@sethmiller3910 3 жыл бұрын
Same... Hes like that cool teacher at school
@basilebannister710
@basilebannister710 3 жыл бұрын
dude exactly
@super_dennis7497
@super_dennis7497 2 жыл бұрын
@@sethmiller3910 But better
@monke8839
@monke8839 2 жыл бұрын
Same that would be so cool
@Lady8D
@Lady8D 4 жыл бұрын
7:25 ish) I've always wondered about why so many boats were painted/colored in such a way, thanks for filling me in!
@amandas.6500
@amandas.6500 4 жыл бұрын
Oh, yea, I liked that fun fact too!
@clubadam1
@clubadam1 4 жыл бұрын
I know right. Always wondered never asked.
@karinnewilber7268
@karinnewilber7268 3 жыл бұрын
Don't make them shorter, the more examples you give the more I understand and the more "whoah, no way" moments I have!!!! I've watched the last live stream you make, the tenth or something, not sure. It's amazing how much better you got through this process at explaining and teaching. I really wish you were my physics teacher, especially in your last video about the 5 mile fall. You're amazing and I want to shadow a teacher like you in the classroom, you're amazing. You make me want to be back in high school again (I'm 20) because I love and miss those "Ahah" moments I used to have everyday. I've gotten that back with your videos!!! Thank you so much. This is amazing. Keep inspiring! You're doing great, keep be yourself!
@shashwatbetala
@shashwatbetala 3 жыл бұрын
You're literally like the most wholesome human ever!
@eformance
@eformance 4 жыл бұрын
"MOM, Little Jimmy keeps increasing his density and reducing his buoyancy, MAKE HIM STOP!!!!"
@Yalikejazzboi
@Yalikejazzboi 4 жыл бұрын
5:09 I see Mark is bringing out his inner Italian.
@d1ck
@d1ck 4 жыл бұрын
Marcelo
@benny1556
@benny1556 4 жыл бұрын
Mario
@joshkeegan3009
@joshkeegan3009 4 жыл бұрын
He doesn’t have the big CV though
@gabrielebenedetti559
@gabrielebenedetti559 4 жыл бұрын
@@joshkeegan3009 haha.
@danielwilliams7858
@danielwilliams7858 4 жыл бұрын
im a commerial diver in my 20's and i love your video you going into so much detail and i think its awesome keep doing your stuff, always learning new stuff from you.
@digitalshadow6545
@digitalshadow6545 3 жыл бұрын
He really be asking the most important questions. Love the videos.
@iamstuckwiththisnameforalo6856
@iamstuckwiththisnameforalo6856 4 жыл бұрын
My teachers: Science: Mark Rober Health: Doctor Mike Geography and History: Geography Now
@knightmare1987
@knightmare1987 4 жыл бұрын
And don’t forget Math:TheOdd1sOut
@meguchan5814
@meguchan5814 4 жыл бұрын
engineering : colinfurze
@ellab3841
@ellab3841 4 жыл бұрын
Haha I wish
@nebulai9587
@nebulai9587 4 жыл бұрын
Math: Sal Khan (khan academy) History: Bill Wurtz (history of the world i guess) Physics: Sciencephile Chemistry: Minecraft Education Edition
@29C1C
@29C1C 4 жыл бұрын
Everything: Vsauce
@stevenARTify
@stevenARTify 4 жыл бұрын
Lol worldwide pandemic... Mark Rober: "lets talk about farting"
@exogaming9613
@exogaming9613 4 жыл бұрын
stevenARTify it was mrbeast question
@jenniferfree4144
@jenniferfree4144 4 жыл бұрын
That is what I was thinking
@the_gamer_m7
@the_gamer_m7 4 жыл бұрын
Mr beast
@stevenARTify
@stevenARTify 4 жыл бұрын
@@exogaming9613 haven't watched Mr Beasts content for about a month.
@rupom_1670
@rupom_1670 4 жыл бұрын
Fart
@ponix3947
@ponix3947 3 жыл бұрын
He’s my favorite science teacher and no one is gonna change my mind
@cgergs
@cgergs 4 жыл бұрын
Watching these videos is like seeing a beautiful friend without makeup for the first time. More natural, still beautiful, and now I know you're human. Thanks Mark!
@adamzeitlin9483
@adamzeitlin9483 4 жыл бұрын
Rose: Jack why are you wearing a skirt Jack: It's a kilt not a skirt I Died Edit: I can't believe Mark liked this, love the content, keep it up.
@ZinkZoodles
@ZinkZoodles 4 жыл бұрын
Adam Zeitlin same
@boysroomcomputer3324
@boysroomcomputer3324 4 жыл бұрын
laffing????
@AliG_
@AliG_ 4 жыл бұрын
Boy's Room Computer you can’t spell??
@SithAtaM
@SithAtaM 4 жыл бұрын
From the grinch
@Adam_K_
@Adam_K_ 4 жыл бұрын
Would have been funnier if he said it in a Glaswegian accent
@servus47
@servus47 4 жыл бұрын
I love that you’re doing this. Never too old to learn. Keep going!!!
@youssefefram6371
@youssefefram6371 3 жыл бұрын
People will enjoy going to school if all teachers were like him
@andresm645
@andresm645 4 жыл бұрын
Every teacher should be as motivated to teach as you are. You'll change a lot of lives teaching high school, and you'll be remembered by a lot of people. To hear someone who worked at JPL saying their dream job is to be a high school teacher is super inspirational
@ossifyn3221
@ossifyn3221 4 жыл бұрын
I see we’re learning the important things here
@gummybearplayz1413
@gummybearplayz1413 4 жыл бұрын
Love the profile pic 😂
@ferrari48817
@ferrari48817 4 жыл бұрын
Lol yes
@thomasmastra4282
@thomasmastra4282 4 жыл бұрын
“How does farting make you weigh less” *plays with dolls*
@madlad255
@madlad255 4 жыл бұрын
But it doesn't, that's proof you didn't watch the video.
@kaahutejada4701
@kaahutejada4701 4 жыл бұрын
That doesn’t make any sense
@berlindexinho
@berlindexinho 3 жыл бұрын
I'm a Survey Engineer, Studied for 7 Years, have a Master's Degree , had my fair share of Physics classes and I was convinced in the begining the answers would be yes. Thank you Mr. Mark Rober to taking me to class again , I loved the line of thought you put into this!
@makiko7339
@makiko7339 2 жыл бұрын
Thank you for making science sooo fun! Yup, having that perspective makes life so much more interesting!!
@liana-gao
@liana-gao 4 жыл бұрын
*I didn’t know farts could teach me about so many different scientific concepts.*
@Bubbyyyy
@Bubbyyyy 3 жыл бұрын
XD
@harrythomas18
@harrythomas18 4 жыл бұрын
I love this stuff, it's very amazing to see this guy stepping out his comfort zone and doing something in front of million LIVE. Keep it going dude, your amazing 💙
@BrandonHortman
@BrandonHortman 3 жыл бұрын
Dude I've worked in live TV for nearly a decade. It's hard-core, but you're made for this and we love you
@lukestace7151
@lukestace7151 2 жыл бұрын
I teach grade 8 math/science. I love your video's and have either stolen directly from your videos for a lesson or shown your videos in class multiple times. Thanks from your fans and your future students for making great content and making science fun.
@ashleybush2392
@ashleybush2392 4 жыл бұрын
Thank you for doing this. Our family loves sitting down and watching these together. My 10 yr old son said you'd be the best teacher ever. He even asked if we could move to where you live so he could have you as a teacher. I hope you can continue to share these even after you start teaching IRL. Thanks for making the world better.
@etherealgore
@etherealgore 4 жыл бұрын
He’d be such a good teacher 🥺
@mgalgenbeld
@mgalgenbeld 3 жыл бұрын
Mark you are going to be an amazing teacher! If you had taught me when I was younger I'm sure I would've passed my science class. Don't doubt yourself. You are going to rock at it and I've got a feeling that you are going to change someone's life in the process. I won't be around to hear about it, but just keep it in mind. One of your ex students will let you know what difference you made to their life in the future.
@_stormflightstudios_3540
@_stormflightstudios_3540 3 жыл бұрын
What would be really cool is if he recorded each of his classes and posted it on his channel every day so that even if we don’t have him as our teacher we can still learn something everyday!!
@zmihelic
@zmihelic 4 жыл бұрын
Imagine being able to say “My teacher is Mark Rober”!
@nonsuspiciouscolour
@nonsuspiciouscolour 3 жыл бұрын
Asriel Dreemurr woaah settle down with the emoji’s
@matthicks1545
@matthicks1545 3 жыл бұрын
@@nonsuspiciouscolour It's a font language my boy, it says i will, you cant stop me you punk
@nonsuspiciouscolour
@nonsuspiciouscolour 3 жыл бұрын
Matt Hicks ik lol
@federico8762
@federico8762 3 жыл бұрын
Charles , Ȓ̈Ȇ̈S̑̈T̑̈ Ȋ̈N̑̈ P̑̈Ȇ̈Ȃ̈C̑̈Ȇ̈
@fatherlordozai8016
@fatherlordozai8016 3 жыл бұрын
Welli can just say it "mark rober is my teacher" there I said it :))))
@twofish759
@twofish759 4 жыл бұрын
Rose: Jack why are you wearing a skirt? Jack: *It’s not a skirt it’s a kilt.*
@Pon1bcd
@Pon1bcd 4 жыл бұрын
Lil' Ravenclaw that was funny.
@kaahutejada4701
@kaahutejada4701 4 жыл бұрын
Not
@ThatKiltedGuyDIY
@ThatKiltedGuyDIY 4 жыл бұрын
I get asked that all the time on my channel
@kaahutejada4701
@kaahutejada4701 4 жыл бұрын
That Kilted Guy DIY Home Improvement do you want a cookie
@kaahutejada4701
@kaahutejada4701 4 жыл бұрын
That Kilted Guy DIY Home Improvement you should get a trophy
@ItzPigtails
@ItzPigtails Жыл бұрын
Mark: play “will it float” with your family Also mark: *looks at me* or by yourself
@amandaweires
@amandaweires 3 жыл бұрын
Real teachers struggle with time constraints too! Keep going!
@ciaragarrad8502
@ciaragarrad8502 4 жыл бұрын
Sorry I was late Mr. Rober. I’ll be on time on Friday!
@microsoftpowerpoint3039
@microsoftpowerpoint3039 4 жыл бұрын
CouchPotato_Ciara same lol
@eavening4149
@eavening4149 4 жыл бұрын
Thank god the teacher is nice and records his lectures!
@PizzaCat1732
@PizzaCat1732 4 жыл бұрын
@Mark Rober
@PizzaCat1732
@PizzaCat1732 4 жыл бұрын
.
@PizzaCat1732
@PizzaCat1732 4 жыл бұрын
hello myself
@rishi_9988
@rishi_9988 4 жыл бұрын
Teacher : how do fish swim so easily? Mark as a kid : they are smart
@sillysillyarchive
@sillysillyarchive 4 жыл бұрын
yes
@mixup2216
@mixup2216 4 жыл бұрын
yes
@bennru
@bennru 4 жыл бұрын
ok
@tempered2383
@tempered2383 4 жыл бұрын
@@bennru WHy your ruined it
@jwsnyderaal
@jwsnyderaal 4 жыл бұрын
That’s kinda how I feel in math, once I was reading a division problem asking how many cups of lemonade each person would get and I thought Why not use Refills...?
@nataliivanova5826
@nataliivanova5826 Жыл бұрын
Mark is the best physics teacher like he make it fun easy to understand and instead of remembering literally a million facts and random stuff you jsut need 2 or 3 mental models and principals . I wish he was my science teacher
@quickkickinchik
@quickkickinchik 3 жыл бұрын
As a physics teacher, I love these videos and would love to use them in my classes, but the auto-captions that they currently have do not meet ADA standards for my Deaf and Hard of Hearing students. KZbin makes it pretty easy to go through and edit the captions for grammar and accuracy (ie adding punctuation and correcting any words that did not transcribe properly). I know some of your videos have full and proper captions, would love to see that for this video as well!
@erickachavez3025
@erickachavez3025 4 жыл бұрын
I absolutely looove what you’re doing!!! I’ve always wanted to be a teacher but watching you teach makes me so much more excited to be a teacher! I really look forward to watching your lives!
@dupersuperplays8029
@dupersuperplays8029 4 жыл бұрын
straight up planning to spend quarantine starting a float or sink online gambling ring
@sammiee.702
@sammiee.702 4 жыл бұрын
lmfaoooo 😂😂
@veonyxx
@veonyxx 4 жыл бұрын
I'm in
@Mignificento
@Mignificento 3 жыл бұрын
You can tell at least in the first one of these that he was really nervous. That is okay because it shows he is not just a KZbin persona, he is human.
@rl-optic788
@rl-optic788 3 жыл бұрын
This guy explains stuff more clearly than my Science teacher....
@lolilooper
@lolilooper 4 жыл бұрын
Im sure you will be an amazing teacher. The fact that you love the "aha" moment is one thing but the way you deliver it to your audience is even better. I hope you have great success teaching kids and wish you a blast doing so.
@thathsaraamarasinghe6774
@thathsaraamarasinghe6774 3 жыл бұрын
He won't be an amazing teacher, he IS an amazing teacher
@tomaszadamowski
@tomaszadamowski 4 жыл бұрын
>Does farting make you weigh less? Me: oh hell no he's gonna be farting in the water tank
@kaahutejada4701
@kaahutejada4701 4 жыл бұрын
But did he.........that’s what I thought
@dmegahan
@dmegahan 2 жыл бұрын
Physics was always my favorite class in HS and college and I learned more in these videos than I did in years school.
@briarwentling5435
@briarwentling5435 4 жыл бұрын
3:55 to make it float by adding more metal, use the metal to enlarge the surface area that the metal will take up in the water. The larger this is, more of the water will be able push up while the metal pushes down at a constant rate
@jaydendo9951
@jaydendo9951 4 жыл бұрын
Bill Nye The Science Guy: "Finally a worthy opponent!"
@thewaffle187
@thewaffle187 4 жыл бұрын
More like : "that's the child i raise"
@TheCaptain14
@TheCaptain14 4 жыл бұрын
“Our battle will be legendary!”
@zacharydunn6577
@zacharydunn6577 4 жыл бұрын
As a high school science teacher who has watched your videos for a long time, I love what you're doing here and your ultimate goal of becoming a teacher. With that said, I do have a quibble with today's livestream. Weight is the force due to gravity pulling down on an object, which is mass times acceleration. A scale that we step on doesn't actually measure this; it measures the net downward force on you, which, as you mentioned, would take into account buoyancy. Thus, you answered the question "If you fart how does the weight measured on a scale change?" not "Does farting make you weigh less?" The answer to the latter is yes, farting does make you weigh ever so slightly less. Farting removes a small amount of mass from your body and if you take a smaller mass times the same acceleration you get a smaller force due to gravity, or weight. Giving the answer you gave will likely lead to misunderstandings about what weight is. While I understand how you arrived at your answer and what you were saying you have to be careful with word choice in education so that you don't cause new misunderstandings in students.
@ryana3679
@ryana3679 4 жыл бұрын
Zachary Dunn haha leave it to a teacher to ruin it.
@Xart-ph2ht
@Xart-ph2ht 4 жыл бұрын
GG ez
@Drialeth
@Drialeth 4 жыл бұрын
@@ryana3679 *fix
@ryana3679
@ryana3679 4 жыл бұрын
Michael Ellison subjective
@thederpydude2088
@thederpydude2088 4 жыл бұрын
"Does farting make you weigh less?" "Well yes, but actually no."
@kristyrobinson5854
@kristyrobinson5854 3 жыл бұрын
You are awesome!!!!!! I have been showing your videos to my Science class for years!!!!!!!!
@egrabe31
@egrabe31 3 жыл бұрын
When he talks about the "tug of war"between forces, I feel its important to point out that on the way up the buoyancy force is winning but when floating at the top buoyancy and gravity are tied.
@thesoupin8or673
@thesoupin8or673 4 жыл бұрын
Well done Mark! I loved the demo. Something I've always felt about how physics is taught is that it needs more tangible examples to connect the concepts with reality and you do a really good job. Definitely keep doing that when you officially become a teacher!
@genericaccount9222
@genericaccount9222 4 жыл бұрын
23:00 “Play will it float with your family” Turns out my dad floats but my baby brother sinks :(
@schmiffy1940
@schmiffy1940 4 жыл бұрын
same with mine but instead it was my dad who didn’t float and he disappeared... sad times
@xxgoodboy1499
@xxgoodboy1499 4 жыл бұрын
My dad's pieces sink
@Otto_Von_Beansmarck
@Otto_Von_Beansmarck 4 жыл бұрын
OOOF
@ericrosen6626
@ericrosen6626 4 жыл бұрын
Dad's laptop and cell phone both sank.
@broccolihuman8507
@broccolihuman8507 4 жыл бұрын
Generic account damn that’s deep
@fulstaak
@fulstaak 3 жыл бұрын
I mean, give this man what he needs to become a teacher. He'll be the coolest high school teacher in North America.
@canhemakeit
@canhemakeit 4 жыл бұрын
This was a great video mark. I really enjoyed it.
@dylanmines3709
@dylanmines3709 4 жыл бұрын
Mom: wht are you doing Me: I'm doing physics class
@maddyfraaza1080
@maddyfraaza1080 4 жыл бұрын
Nobody: Mark: I love watermelons because they look great when you explode them.😂
@charleshoot8009
@charleshoot8009 3 жыл бұрын
Precision is important and the answer to your question depends on how weight is defined. For the common definition that weight is mass times gravity, when you fart a tiny bit of mass leaves your body and you weigh less. If you define weight as the force measured by the operation of weighing it, now you have to introduce notions of support. I such cases then other forces like buoyancy can play a roll in determining the weight.
@CRPHS_Mr.M
@CRPHS_Mr.M 4 жыл бұрын
As a high school math teacher, I aspire to be you one day. Keep up the awesome stuff!!
@HydraX_pain
@HydraX_pain 4 жыл бұрын
Mark rober was the only person that made me intrested in online classes i legit took notes and I still have it
@sycamoretree2241
@sycamoretree2241 4 жыл бұрын
For some reason I read “does farting make you lose legs”
@justaregulartoaster
@justaregulartoaster 4 жыл бұрын
Eject, boost to stratosphere
@maiqtheliar2465
@maiqtheliar2465 3 жыл бұрын
Me talking to my grand kids: You see I farted so hard, I lost me legs!
@lilybrittain5617
@lilybrittain5617 3 жыл бұрын
Why yes, in fact it does.
@quackquack1985
@quackquack1985 3 жыл бұрын
That makes no sense but I make no sense either..
@williamedward3176
@williamedward3176 3 жыл бұрын
Where's the link in the description of your first video? Thank you so much for this video Mark and Co.!!! So informative, fun and hilarious. Your videos are awesome
@GregSr
@GregSr 3 жыл бұрын
My employer coerced me into teaching an evening class at a local JC. The subject was Printed Circuit Board production - drilling and routing. I dreaded the thought. Thankfully I had taken a speech class in college so I at least had a clue on how to talk to 45 people. It turned out that I actually enjoyed the "give and take" between myself and the students. It was more rewarding than I expected.
@lukassmith6199
@lukassmith6199 4 жыл бұрын
"If there's a dog pile, I always try to be towards the top" I don't think I encounter as many dog piles as Mark does
@sriramsankar8958
@sriramsankar8958 Жыл бұрын
I do bro, and i have a dog whose piles i have to encounter daily 🥲
@brileigh6644
@brileigh6644 4 жыл бұрын
@Mark Rober I'm currently freaking out because you read my watermelon comment! You just made my day! I never thought you would read my comment! I love your channel so much and have been a subscriber for a long time! Edit: OMG MARK ROBER LIKED MY COMMENT THIS IS THE BEST WEEK EVER!!!
@thomwashere6734
@thomwashere6734 4 жыл бұрын
Nice how something so simple can make people happy. Have a nice day kind person
@richyrich908
@richyrich908 3 жыл бұрын
You are going to make the most amazing teacher on the planet mate.
@isu8268
@isu8268 3 жыл бұрын
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:)
@ritishasingh8647
@ritishasingh8647 4 жыл бұрын
Me watching this at 2am: *I don't need sleep, I need answers*
@MrE_
@MrE_ 4 жыл бұрын
Me: Mom, I learned something new on KZbin Mom: what did you learn? Me: I need 5000 balloons to float
@theofficialtraveler_
@theofficialtraveler_ 4 жыл бұрын
Mr. Mark Rober, you are great, I like the way you want to share science to others. Also, I will pray for you, to become a good physics teacher. All the best!!!!!!!
@Tiffanysings
@Tiffanysings 11 ай бұрын
ahh that’s so exciting you’re gonna be a teacher ! I wish you were my high school or middle school physics teacher. I wanted to be an architect since I was little but then I found out needed some level of physics knowledge at the time (it’s been almost 2 decades now 😅). my physics teacher deterred me from the subject of physics so much so I went through a bunch of degree/career changes. Im getting my 2nd grad degree now in something else I really love, but I can’t help but think of how different my life could have been if I had a physics teacher like you !! Gonna help a lot of students reach their various dreams !!
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