This is TOO MUCH - Internet is Full of Misinformation | Free Fall Experiment Right Explanation
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- Опубліковано 10 тра 2024
- Now NMS sir will be teaching students of Classes 6 to 10 on his new channel, ISAC Cosmic. Check out the channel to know more - / @isaccosmic
We are up with the next video of our experiment series where we decoded popular experiment videos, correct them if there is a wrong explanation and make interesting JEE-level questions from it.
In this video, we have picked a very popular video whose explanation is completely opposite to the law of Physics yet it gained 44 Million views and over 3 Million likes.
In the video a bottle filled with water was taken and two holes were created in it. When the man was holding the bottle, water was coming out of the holes.
The man drops the bottle and the water stops coming out of the holes.
He says that according to Einstein, this is because the bottle is not experiencing gravity during wall.
This explanation is completely wrong and in this video, NMS sir has explained it very fundamentally instead of taking complex examples and problem forming.
At the end of the video, we have a big surprise for you too, check out the complete video to know more.
#jee #physics #experiments #physicsexperiment #jeemains #science #scienceexperiments #nmssir
Subscribe to ISAC COSMIC channel for a new world of education - www.youtube.com/@ISACCosmic
Sir please class 6 to 10 ke liye playlist bnna do please
Please star this series I am waiting
Sir reply to kro kuch
बिलकुल सही कह रहें हैं ❤
Sir... Please explain this video too
Sir aap real teacher ho 🙏❤❤ instagram wale teacher nhi 😂
Thanks
Aur tum instagram wali student ho real student nahi
@@KuchNahi6 tod dia bilkul😆😆😆😆
@@KuchNahi6 phle baat to ye hai ki mai ladka hu .. aur Mai to insta chalata bhi nhi ... bas reels aur shorts pe gyan Dene wale unexperienced to aisa bola h mene... tumhare jitna nalla nhi hu bhai
@@DivyaKrishna777bhai gajab roast kar diya apne 👍😎
I was your student from the very first IITJEE batch(i2 batch) of ALLEN back in 2008. We are very lucky that we had great teachers like you and Jeevan Jyoti (JJ) sir. Kya swag tha sir aapka!! Aajkal ke UA-camrs kya jaane aapki value.
It’s such a pleasure to see you back again after 16 years. 😊
Love you
Damn ☠️
Only legend students can uderstand NMS sir.... 🔥😎
Only legends can understand your English.
What's wrong in it.He is just expressing his thoughts.
Lol bana rhe h
I am a simple physics teacher
Sir you are 100 % true..
Many youtubers are teaching wrong physics concepts.
Many times my students debate with me after watching youtubers fake concept.
Some non science background youtubers make videos,Concept related to theory of relativity, inertia, SHM, Gravity etc.
Same happens with me.... Sometimes I have to show them proofs from different books, sometimes I've to mail HC Verma sir and show the truth in my support......
Right sir I am also a student and you are 100 % right these fake you tuber always shows fake concepts and misguide students
@@Socrates240Is kurzgesagt in a nutshell and verisatium also fake?
@@prabhatsingh9185 🤔🤔🤔
@@prabhatsingh9185Kurzesagt isn't wrong but they mainly deal in hypothesis, veritasium is much more hardcore, no maths but the concept is consistent
Einstein ne kaha h is channel ko subscribe karo😂😂😂😂😂
Good
idk but sometimes i just always feel like a nms sir is inside me and upgrading me to level up everyday and thts make me different from my surrounding and i can feel it .....same thinking process and all ......im glad to learn physics from u offline and online......ure currently under rated but soon you will grow up
The correct statement is "A freely falling body doesn't feel gravity." The guy didn't do the experiment on his own. This exact experiment was done by the popular American physicist Brian Greene in an interview and he was the one who quoted Einstien here but used "feel". The exact statements and the exact experiment is copied from Dr Brian Greene but he couldn't copy the exact words. Here is the original clip of the experiment (the part of the experiment taken from the interview. full interview is available on youtube too)
ua-cam.com/users/shortsDolgkH_Wwb0
Right..Exactly what i also commented..according to Einstein general theory of relativity gravity is not a force but the geometry of space time.. The free falling object simply follow the curved space time path created by earth due to its mass..
"A freely falling body doesn't feel gravity." Sorry... But this is not a correct statement. From the viewpoint of Newtonian Physics, this problem is already present in Class 11 physics in the LIFT-Human Problem. This incident can be explained easily using that concept. However, without gravity, free fall never happens as per Newtonian Physics. The same can be explained by space-time curvature, but then you have to know non-Euclidean geometry which is not everyone's cup of tea..
@@user-hm7yg1ie3s I have attached the link of a video by a celebrated physicist for reference. You can check that out. Also, feel doesnt mean experience. If I say a bind guy cant feel light it doesnt mean light shine on him.
So is he wrong?
@@ayushsarangi7242 Then what? you are calling Brian Greene a misinformer too.
Knowledge level of NMS sir is unparalleled....Feel lucky to be living in the era of NMS Sir....
Sir you are continuously removing my self doubts in physics
I usually thought that there is a mistake in my concepts becuz these guys are teachers and they know the things better than me.
But your videos are guiding me in right direction.
Thanks a lot..
Awesome video sir, especially what you said about statistics at the end!
And I think I might know what the kid who talked to you may have tried to say. It was probably about how all objects experience the same amount of acceleration due to gravity. And any body which is under freefall with respect to a body which is also under freefall would look like it experiences no gravity, because of how they experience the same acceleration.
Love you sir, we are with you
India need master of physics like you. Not like UA-cam.
Teacher's Ka Carryminati 😅😅😂😅
Sir please keep on making videos like this. As the internet is full of misinformation around physics and teachers like u are spreading the right knowledge.
the actual reason of water coming out of the bottle is the pressure difference between the inside and outpoint of the hole and when it was released then the pressure differnce becomes zero so wATER DOES not comes out during fall .. sir if i am wrong please correct me
I appreciate brother for your efforts.
Another misconception on the internet is about centrifugal force .
It will be appreciated if you can make a video about it.
Sir you have got a very good point we all want that we have not to learn or mug up things rather try to understand the idea behind that
sir basically some people dont wanna really learn physics they want masala jo apne grp mai bolke hero bansake coz learning real physics need love for it and effort plz keep bringing this kinda vdo
actually bro matlab scientists ko einstin ki theories samajh main nehi ati hai aur iye ek shorts dekhke khud bara scientist samajh ne lagte hain...
Sir I have solved many advanced question from ur these kind of videos cause isse mai thoda bohot sikh gya ki agr koi scenario diya hoto usko mathematically represent kaise kre
Thank you so much sir 😊
NMS Sir is great , true aspirants have belief
on NMS sir not on random experiment video
Sir you have a community of the best students. We love you sir ❤. Keep making these videos ❗
Bilkul Sir kya baat khi hai apne jarur. Jaruri hai ap jaise teacher ka anne
sir I am a PW student but really like your work about this misinformation shared in youtube, my class 10th youtube teachers who were in a channel called Edumantra also saw decline and now they all stopped teaching in yt because of new so called bhaiyya didis merely passing college and 12th and starting to teach people with few jokes and all...
please keep it up, expose all these people...
We are committed for quality education
True
@@NMSPhysicsISACyes sir 😊
@@NMSPhysicsISACsir physics ki important chapters par separate videos banao n please, aise videos concept clarity karte hai literally 😊
Nms sir ka course le lo
A free falling object doesnt feel gravity in his reference frame. Because in its reference frame everything is traveling at same speed in same direction. Therefore it seem like gravity isnt acting on anything.
5:26 who is saying takle 😭😭😭😭😂😂 its hilarious love you sir
NMS sir always spreading true knowledge hats off for you SIR
I am also a Physics teacher.. Sir ne ekdam sahi baat ko mention kiya hain.. It is a very huge concern.
❤️❤️❤️ aisa content ke liye to wapas se preparation chalu ka dunga 😂...but thank you so much sir.....❤
Consider a water bottle with holes in it, in deep intersteller space far from any heavy body, water will not come out from holes because there is no "gravity". So, a free falling bottle with holes, not letting water go out from holes, what does this signifies?
How does the observer sitting on water bottle in both situations distinguish between one another?
In GTR, it goes by the name of "principle of equivalence, interested ones can check.
Sir I have a question which is if magnetic force doesn't work then how one magnetic attract each other. Because when two magnet attract together and come closer then the direction between force and displacement is not zero. So there should be some work done. The how this work possible if magnetic force doesn't work?
Please explain it sir.
haaa sir ekdum apne firse sahi baat ko uthaya hai i have also experienced this ajkal kisi ko basic fundamental proven fact physiscs deeply nai pdni hai baas masala chhaiye einstien ki theory uthalo fir bina usko smje apne dimag se kuch bana do aur uper se theory ko aise bata do jaise wo proven hai fact h theory nai and ulta physics se dur chale jao mtlb nlm pata nai hai na acceletration ki feel nai hai par ha dark energy space, time fabric aise terms ko janna hai wobhi gaalt logo se instagram ke uffff and then khena i have interst in physics yaaa thanks for talking abt this sir
You are doing great job ❤ keep doing this 😊
Agreed word to word! when this man talks he spits facts !
Sir please aap aise videos banake inn youtbers ko expose kijiye aur sahi explanation bhi dijiye real science ka. UA-cam mei aise kachra boht fehl gaya hai, jisko science ata nehi wo bhi bhok raha hai. Please aise videos aur channels ko expose kijiye❤😊love you sir
Sir what motivated you to teach physics and not math or any other subject. Sir is par video jarur dalna 🙏. Lots of love from haryana
Thank you sir for your sincere teaching and delivering such content to us 🙏🙏
Sir exactly i watched this video but i was in doubt and thankfully you cleared my doubt.
I'm a physics scholar, I love your style. I hope One day We will meet sir
Science wahi so sabko samaj na aaye sir ye baat aapne bahut deep kahi hai ❤❤
sir instead of making long form videos such as this on the topic, you should try making youtube shorts covering these misinformation spreaders. This could potentially boost your channel as shorts always appeal to a wider audience
Beta ab aap physics shorts se seekhna chahte hain ?? Please stay away from science just go and subscribe Anjali Arora
This is the reason we love nms sir ❤
Sir ap schme different ho sbse best and apse best koi nhi dekha mene
Great video sir but this topic (no gravity while free Fall and bending of space time ) is also covered greatly by veritasium which is a reliable source as he is a phd in physics. He also broke myths on how nowadays people show bending of spacetime in misleading way
Bhai spacetime ko samjhne ke liye 4 vectors smjho pehle, yeh pop science ke chakar mein aajkal log mathematics ka m use nhi krte and analogies dene ke chakkar ka physics ka kabada krr dete hain 😡
Right sir... 💯
MST sir v bolte the feel jo hota h wo bhulna parega..
Ab maths ans degi
True explaination
Really NMS sir is a great teacher🎉
Sir your way of trolling is on another level.
This was too simple if the targeted audience is of secondary school level.
Sir please make a separate video on that space time curve
thank you sir . good wishes you . this was a doubt of mine from class 11
Sir apse pdha tha maine Kota me 2018-19 me...aapse better physics ka teacher mujhe aaj tak nhi mila!!.... You're one of the coolest physics teachers I've ever seen. Btw apki book 'Physics Teacher' bhi hai mere pass us time first draft nikli thi to usme kuch misprints thi but the questions were really good!. Apka epic 'bye rahega sabhi ko' aaj bhi use krta hu sir main😁
Sad reality tht ppl will prefer tht youtuber than this sir, bcz ppl wnt more entertainment thn knwledge
One of the best physics ❤❤teacher ❤❤
I respect you so much sir ❤️❤️this is the real and easy way explanation....I love the way you explain....❤️❤️huge fan from Bihar ... love you sir ❤
So nice of you
the experiment demonstrating the origin of gravity due to the curvature of fabric.. but due the curvature the gravity is pulling the object towards the lowest point (energy minima) ... but in actual simplest way general relativity says that curvature of spacetime is defined by mass and we follow the spacetime, as we drive on road if the road is curved we curve, exactly like that when the spacetime is curved due to mass the light following the spacetime bends
and the experiment in the video is actually performed by the physicist Brian greene on the show "late show with stephen colbert" and there he didn't say any shit like "no gravity"
The problem here is two different context of gravity. Newtonian physics considers gravity as a force and a freely falling object as non inertial frame of reference but Einstein theory says that gravity is not a force..so a freely falling object doesn't feel any force but follows the geodesic and hence is a inertial frame of reference.
Good initiative. Please do that.
Sir i respect ur teaching style ❤❤u and rj sir ,salim sir alakh sir and nv sir my favourite 💕 physics teacher.❤❤
Sir your explanation is very satisfactory and eye opening for students,.
The revolution of physics is about to begin . 🙏
Thank you for spreading awareness
My pleasure
Aajkal saare tiktoker physician ban gaye hai. Sir aap aise hi expose karte rahiye
You mean physicist 😅
Physicist*
Physician Medical Doctor ko kehte hai.
Doctor
problem of taking literal meaning
Lagta hai tum bhi unhi me se ho tabhi puri meaning aur matlab nhi pata physician aur physicist me😅😅
9:09 ye mere baap se tej ho gya 😂
ISAC cosmos will be great thing Sir.🙏
Thanks and surely we will make it big for students
Abb pata laga sala yeh fact videos dekhke pure bachpan ki science bardad kar li😂💀, sir farishte bankar aaye hain humare jeevan mai 😌
Respect for your boldness
Thanku sir for share this science knowledge and i request you to continue the science of class 6th to 10th 😊
The kid who asked you this wasn't wrong. It is indeed the fact that a person falling freely doesn't feel gravity. In the theory of general relativity, the equivalence principle is the equivalence of gravitational and inertial mass, and Albert Einstein’s observation is that the gravitational “force” is experienced locally while standing on a massive body (such as the Earth) is the same as the pseudo-force experienced by an observer in a non-inertial (accelerated) frame of reference. So the person falling freely is equivalent to the person sitting on an accelerated frame of reference like for example the International Space Station, there are tons of videos from inside ISS and all can see that the gravity is missing.
Huge respect sirr🙏🙏🙏
Not only student but also teachers is going to love your video sir...
Real teacher...a lot of respect for NMS sir 🙏
sir aap ke waja se bohot chote chote concept clear hoti hei ✌🏻
Agr sb teacher aise ho jaye.. To desh me miss information khtm ho jaye👍✊
Attempting to learn is important and if you make mistakes it is ok. Making wrong conclusions and giving wrong explanations are very much part of the journey of science.
Sir please make video what is actual difference between thermodynamics of chemistry and physisc why we study it two time
Thanks sir for breaking our misconception
I am also a adv.physics teacher.....bt exactly same problem ke etane explanation nii the... really salute sir thank you 😊
Sir aise hi samjhaya kariye samjh ke mazaa aa jata hai
Now every teacher has to clear his concept then student doubt
Sirr ye sab anpad hiii app inki pol khol rhe ho ❤❤❤tq physics samjhane ke liye
Sir mere khyal se ye video daalkar aapne bahot aacha kiya lekin shayad vo teacher bhi baccho ko kuch sikhana hi chata tha
Aur aise to 9th 10th tak hume kitna kuch adhura hi padhaya gya hai
We need teacher like you
Sir you are right sir mei local school me padhta tha waha ke teacher bhi UA-cam se padhkar ate the aur sirf formula methad ratva dete the.
Sir 6 7 8 ke bache ka concept strong karne ke liye kuchh online pan India kariye . Wo bate wo chize jo usko age Kam ayegi . Please read my comment
Great ❤
Sahi bola SIR, MAIN KHUD INTERNET PE MAUJUD AISE ZAAHIL LOGO SE PARESHAN HO CHUKA,SIRF PHYSICS HEE NAHI BIOLOGY KI BASICS MEIN BHI BAHUT GALAT INFO. SPREAD KAR RAHE LOG AS BASICS AS KI HUMAN IS NOT A MAMMAL ETC, MATLAB KUCH BHI BAKWAS, OR INDIAN HEE NAHI VIDESHI BHI NON SCIENTIFIC BAKWAS IN THE NAME OF BIOLOGY FAILATE HAI😢😭😡😡😡😡, keep it up you are doing great thing👏👏
That's kinda true. That thing is taken from a vdo of professor Brian Greene at world science festival. Though that was colloquial language. Also, students there, don't go into these things now. First study your course, otherwise you will neither understand your syllabus nor Einstein and will surly develop all sorts of wrong concepts.
Sir jarror shuru Karen
"majority of the people like kar rha hai isiliye aise video bana rha hoon" . sir majority me mai bhi hoon💗.or ap ka video bahut e pasand hai,. lekin sir shayad , sure to nhi lekin shayad wo sab big youtubers apke khilaf majority khara kar sakta hai ,, par ap aise video banana choriye ga maat,, kyu ki ho sakta hai majority me app har jao , lekin physics me apko nhi hara sakta..✌
Jhukenge nhi
UA-cam ka kachraa saaf krne ki es series me mai apke sath hu NMS sir...full support
This man has capability to teach electrostatic by using Complex Number . ❤
We are with you sir❤❤
Right sir , Space Time curve wali bat sahi kahi , 😂 jisko khud nhi pta vo bhi ball ghuma rhe hai , & Warm hole teleportation
The explanation was great !!!
Very very thank you Sir , Meine bhi wo video dekha tha...
Thank you sir...❤
I like nms sir experiement videos ❤and true explanation
We will come up with more such content
Good evening sir 🙏
Sir I am new to your channel, sir I think this is due to net effective acceleration which acts on water and hence water stops from hole ❤❤❤.....
What's your opinion on floatsheadphysics?
sir please do more videos like this we are living in a world of lie explain us the real concept
This is real science and creativity
Social media science is more of commerce ( business tactics) than science.
Actually acceleration causes warping of spacetime. This is all about the principle of equivalence which says that in any arbitraty gravitational field we can select a locally inertial coordinate system such that the laws of physics would be the same as in coordinate systems without the influence of any gravitational field.
Which means the observer won't be able to distinguish whether he is in a gravitational field or in a spacetime without gravity. All calculations would yield the same result.
A freely falling person doesn't feel his own weight.
This could be explained by the good old elevator thought experiment.
Suppose we are inside an elevator(inertial coordinate system) and the elevator is falling freely under gravity then we would feel as if we are in space because everything else is falling including the floor. There is no upward force exerted by the ground so as to feel the weight. So if we are uninformed whether we are in a gravitational field or not, we won't be able to tell them apart.
Questions will be appreciated.
Sir, can we analyse this by the case of weighing machine in an elevator???