🔴 Millikan's Oil Drop Experiment || in HINDI
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- Опубликовано: 5 сен 2024
- In this Chemistry video in Hindi for class 11 we explained the Millikan's oil drop experiment which was conducted by Robert Millikan and Harvey Fletcher. They found that the of an electron is -1.59 X 10 ^ (-19) coulomb which is very close to todays accepted value for the charge of an electron. Millikan and Fletcher computed the charge by measuring the terminal velocity of oil droplets.
Other related videos:
🔴 Discovery of Electron
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🔴 J. J. THOMSON EXPERIMENT
• J. J. THOMSON EXPERIME...
Link for the playlist on the chapter ‘Structure of Atom’ for Class 11 - Chemistry
• Discovery of Electron ...
sir me science ka divana hu. me abhi 11th me hu aur scintest banna chahth hu. apne mera oil dro experiment ka concept clear kardiya. thankyou very much.......
Wah same here..Me bhi astronomers bnna chahta hu ISRO me😋..Best of luck 🤗
Pdho bcho pdho 🤣🤣😂 abhi science ko tmne dekha hi kaha h
Me too😊
Best of luck to you all.
P⁰a
Thank you please continue rakhiye 11th and 12th ke videos outstanding videos of your physics .
Hello Dr. Lakshay garg,
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@@edupoint.physics As it turned out - and this is logical, I was not the only one who considered the fallacy of the Coulomb Law ... Here are the articles by Grigory Shpenkov, whose delusions about the CHARGE are obvious to me -
Philosophy of Content: Form and Coulomb's Law, 1998 - cloud.mail.ru/public/2EqK/4sNVXGUvy
Philosophy of Content: Form and Coulomb's Law, 1998 - drive.google.com/file/d/106lXaWfku_Z_tLqhcJ2oOSrwu7FFi4Yt/view?usp=sharing
G. P. Shpenkov and L. G. Kreidik, 2002- What the Electric Charge is - shpenkov.com/pdf/Elec-Charge.pdf
Grigory Shpenkov - The Nature of Gravity, 03/14/2017 - shpenkov.com/pdf/GravityNature.pdf
“In the objective system of units CGS (cm, g, s), k was taken as a dimensionless unit, k = 1, which led to the absurd dimension of the charge q, expressed in fractional powers in units of length and mass ([q] = g1/2 cm 3/2 s-1). "
Physicist Charles Coulomb and Cavendish, 15 September 2020 - cloud.mail.ru/public/4MUd/Ao4WCYyFq
Physicist Charles Coulomb and Cavendish, 15 September 2020 - drive.google.com/file/d/1vBeRJDpISIo5eLOpJD_CliBN65DWsrpu/view?usp=sharing
ACTUAL PROBLEMS OF MODERN PHYSICS , 1993-2020 - cloud.mail.ru/public/43mg/5i64hswxz
ACTUAL PROBLEMS OF MODERN PHYSICS , 1993-2020 - drive.google.com/file/d/1CgVgSPGdeHiyaUG7vjdUBy0ukrPt51mE/view?usp=sharing
It is very difficult to find such a teacher like you nowadays specially in India where teachers of chemistry only teaches which comes in exam(jee or neet) and the irony is that the concepts which comes in exam they also don't know anything about that concept, they only have done so much practise that they can only teach students how to solve exam questions😔😔
Hats off to you sir You teach pure depth of science ♥️♥️♥️♥️
ruclips.net/video/nx1cHD_8MyI/видео.htmlsi=yDC2TMg5Q6gMOKtZ
His video,audio,explaination all are awesome
thanks sir..... thank you very much.... this topic was very hard for me.. as no teachers or youtube videos could solve my confusion....bt your video removed all diffficulties.... thanks.....
Sir
While calculating buoyant force, which density did we actually take?
For Eg, in the case of gravitational force, you took the density of oil particle. But did you take the same density in case of buoyant force???
Buoyant force is equal to the weight of the fluid displaced. Here fluid is air. So weight of the fluid displaced = mass×g
Mass = density × volume
Since we are talking about fluid that is air, we will take density of air
And volume? Of the drop because that much volume of air is taken by the drop, clear?
@@zainasiddiqui5257 but....why did he written volume of air displaced as 4/3πr³.
@@adarshjena407because volume of air displaced is equal to volume of oil drop
Oil drop is in sphere form and formula for volume of sphere is 4/3πr³
Clear? 😊
Best explanation sir Thankyou very much
Best channel on YT
What does it mean by 1.602×10^-19 coulomb?! Please tell me!!
Ye value proton ka charge hai
1.602×^-19 coloumb
,Aur agar ye value negative hai matlab -1.602 ×10^-19 to ye electron ka charge hota
Best explaination sir 👍👍Thank You very much....
Excellently explained sir ❣️ Thank you very much 🙏🏻😊
Thank you so much sir it helped me a lot
Ye ek aisa channel hai jaha pr aache accho ko physics se pyaar ho jaaega.
Thanks sir, in book this was given in very short, I was not able to understand, thank you for explanation
Sir aap bta skte hai aapne isko without using instruments kaise kiya h
Because aajkal clg bnd hai hai or sir ne bola h ki aapne isse laptop ya computer pe krna h nd I don't know mai apne laptop me kon sa software install kru
Thank you very much sir for this beautiful explanation of the experiment...I would like to remind you about silly mistake that in derivation part in second statement it should be Fv1 = Fg -Fb.....however it was corrected by you in next statement....also sir please explain about how at last eta's value was changed and it changed the overall value of q in derivation.
Thank you sir..😊😊
मिलिकन का तेल बूंद प्रयोगruclips.net/video/nx1cHD_8MyI/видео.htmlsi=yDC2TMg5Q6gMOKtZ
Thank u sir you helped me alot
nd . sir keep uploading all the possible videos of class 11
Sir , this is little bit tough to me due to some new therms.So,can you please make another video that can help me to understand these new terms like viscous force and it's relation with g.
Sir andar to liquid ha nahi fir buyouncy kese laga?
Bcz air also exert buoyant force
Sir Physics Olympiad pe series banaiye please
Thanq sir 🙏🙏🙏🙏🙏🙏
If some numbers n1,n2,n3,.... are integral multiples of some number c, won't they be multiples of c/t, where t is an integer. Consider an example. 8,12,16 are multiples of 4, but they are also multiples of 2, which is 4 over an integer (in this case 2 itself) how did they know this is the value, as according to this those multiples must also have been multiples of half of the charge of an electron, one third of the charge and so on
Why do we use oil in automizer instead of any other liquid????
I think bcoz milikan like oil instead of any other things 😂😂😂
@@sayashtripathi5062 lol 😂
Bcoz oil is more viscous
@@nightstoriesfromhell how can you justify your answer..... Means what role does viscosity play in this experiment?
@@nightstoriesfromhell Non Volatile too
I thought it's Milkman😂😂
Adbuht🤣🤣
Thanks sir for clear my douts 🤗🤗
Awesome. Thanks 😊
Sir if the force of gravity is equal to the force of byoncy and viscosity,then why the oil drop had not gone to rest??
Because force is zero means there is no acceleration but there will always be velocity(terminal velocity)
किलिकन का तेल बंद प्रयोग ruclips.net/video/nx1cHD_8MyI/видео.htmlsi=yDC2TMg5Q6gMOKtZ
काश स्कूल में भी ऐसे teachers होते
absolutely amazing😊
Sir pls make more videos 👍
Excellent video
Thanks sir
Best explanation of Milikan oil drop experiment.💯 Just Perfect!🙌
Best Teacher
Sir chemistry ke students ko in experiments ko epth me samajhne ke liye konse topics padhne chahiye phhsics ???taki unhe kisi bhi chiz ko ratna na pade
U can refer Tata textbooks or oxfords textbook
Perfectly explained
Informative.thanks sir.💗
Excellent sir ji🙏🙏🙏👍👍👍👍❤️❤️❤️
If the plates were not connecting how will the circuit complete and plate become charged ? And why ionizing is important becz due to voltage gas already became a conductor.......
Thank you so much sir. YOURS VIDEOS ARE VERY HELPFUL TO ME IN MY PREPARATAION. ALTHOUGH I AM IN 11th standard right now but I am preparing for completion.😅😅😅😅
Completion 😂😂
मिलिकन का तेल बूंद प्रयोग ruclips.net/video/nx1cHD_8MyI/видео.htmlsi=yDC2TMg5Q6gMOKtZ
Sir drag force par ek video bana do pleace
मिलिकन का तेल बूंद प्रयोग ruclips.net/video/nx1cHD_8MyI/видео.htmlsi=yDC2TMg5Q6gMOKtZ
Sir, I am watching your whole series. 🙏🙂😱🤐🙂
This is too good
Very very very nice 👍👍
Thank you sir 🙏😊
Very nice sir ji
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Thnxx for this video I want to study deep about oil drop method
Hello sir I found it excellent but I have a doubt In a equation i.e; q how do we get n in cube I think it should be square
Absolutely amazing explanation..👍🙏. Thanks.
As a 11th grade student I wanna ask that is this calculation important for me to understand or I just need to understand the conclusion?
Conclusion
मिलिकान का तेल बूंद प्रयोग ruclips.net/video/nx1cHD_8MyI/видео.htmlsi=yDC2TMg5Q6gMOKtZ
Sir your teaching is so good and interesting that I can't explain you in words
U can explain in sentence 🤣😅😜
@@mayankgupta3377 🤣😂
Sir pls upload the video of atomic structure class 11 ch 2
Please visit playlist.
Home >> Chemistry Class 11th 12th >> Structure of atom
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thank you so much sir ji
Very helpful
Sir g aap k our alkhpanda sir k vedio mojia bahut acha lagthaa hia .thanks sir
Send my love to Pandey ji.
OK sir
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Thanks and keep it up 👍👍😊😊
Hats Off 🙌🙌🙌🙌
Thanks
Sir aapki luctures se hmaare saare doubt clear ho jaate h..
Ese hi luctures videos bnaaye rho sir ...
Sir,ek question hai ki oil drop me to electron ke sath proton bhi hoga phir Kewal electron ki value kaise aayi
Bhai proton is attracted by other protons and neutron know as nuclear force. They together form a heavy mass called nucleus. Beside electron is free and less energy requide to remove from its orbit, hence electron stick on the oil.
Please make video on dimensional analysis
Hello junaid khan,
Now Available....
Solid sir explained in amazing way
Nice teaching 👌👌👌
Sir....who container kis material s bna hua tha....
Sir i have been wathing your video for a long.Sir how electrostatic force acts on the oil drop whereas it is neutral
nice video thanks
There are some chapters incomolete or missing sir plzz upload them too...
Thank you for this video 🙏🙏🙏❤️❤️❤️
Sir , which oil was used in this experiment?
@@nepaligmr9118कड़ुवा तेल 😂🤣😅😜😜
Tq tq tq tq tq tq tq soooo much sir ji
Plz anss Hi ,sir but why buyont force here as where is liquid here??? Plz answer I want to know
Byocant force is not only for liquid
It is for fluid and both water and air are fluid😊
Thanks 🙏
thank you
Sir last mai n se n3 kaise ho gya clip mai jo bataye the
Wonderful video, thank you sir
sir I m in class9th. i read millikan oil drop experiment.
Nice sir maja aa gaya
😯😯Need improvement in sound. The voice is very low. 😐😐
Mind-blowing actually ,,,🙏
Hello AMT NEWS,
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Great channel.... Luv ur way of teaching....
Super sir🙏🙏
Sir beyond force tou pani m lgega tou iss experiment m pani tou h hi ni tou byond force q lgega
Why did millikon use oil instead of water..
Water gets vaporized easily
Sir ek doubt h, why was only oil drop used why not water
Because oil drop easily ionized due to friction
love from nepal
sir, Clip main jo equations solve ki gayi hai usme second line main misprint hai
Ok.
Let me see.
And ... thank you very much for your valuable comment.
Nhi samaj aa raha
Sir why carbon atom forms long chain
💩
sir volume bht slow h plz improve it
Sir aap ek din àisa lecture kariyega jisme ki har ek cheez aur uska unit bataiyega
Wahhhh bhtt shaandar.....bhtt
Bhtt shukriya janab😃❣❣❣❣
Best sir g
Sir oil ko hi kyu liya water bhi to le sakte the
Kyuki water ke evaporate hone ke chances zyada the.. Oil exact mass or weight maintain karega
Good
Can you please speak a little bit louder
Very nice
मिलिकां का तेल बूंद प्रयोग ruclips.net/video/nx1cHD_8MyI/видео.htmlsi=yDC2TMg5Q6gMOKtZ
Your audio is very low
Nice sir
You are great sir,...and special thanks
Tq sir
One of the nicest vedio......👏👏👏
Sir please Physics Olympiad par series banaiye na please please please