It's just beautiful how much they pay attention, one even comes out of bench to illustrate his ideas, the love for the subject, the curiosity of learning, the class had witness something beautiful and something of very true emotion.
22 साल पहले मैंने आपकी फिजिक्स की किताब पढ़ी। 2000 में मैने मैट्रिक की परीक्षा बिहार बोर्ड से हिन्दी माध्यम से उतीर्ण की और हिंदी माध्यम की वजह से मुझे ये किताब समझने में दिक्कते आयी। परन्तु धीरे धीरे मुझे समझ आने लगी और भौतिकी के सवाल हल करने में आनंद आने लगा।उस वक्त मैं आनंद सर से मैथ्स पढ़ रहा था और वो आपकी काफी तारीफ करते थे। आपके ज्येष्ठ भ्राता डीपी वर्मा सर जो उस वक़्त पटना यूनिवर्सिटी में गणित पढ़ाते थे ,आनंद sir उनकी भी बहुत तारीफ करते थे। आनंद सर की सफलता में डीपी वर्मा सर का बहुत बड़ा योगदान था । और आनंद sir अक्सर इसकी चर्चा अपने क्लास में करते थे। जब मैं आपकी किताब पढ़ता था तो आपसे मिलने की सोचता था और आज आप रिटायरमेंट के बाबजूद साक्षात छात्रों को फिजिक्स को दिल से पढ़ा रहे हैं। सर मेरी दिली तमन्ना है कि आप और आनंद सर मिलकर बिहार और पूरे देश के छात्रों को मिलकर पढ़ाये और बिहार की इस पावन धरती जहाँ से बुद्ध और महावीर ने पूरी दुनिया को अपने ज्ञान से प्रकाशित किया वैसे ही आप दोनों मिलकर वही स्वर्णिम युग दुबारा से लेकर आएं। गुरुजी आपको सादर चरण स्पर्श🙏🙏🙏🙏
Sir I am student from 11th standard Actually I am really a big fan of yours 😊😊😊... In 9th and 10th i studied physics from HC Verma Physics (your book) 😊... And Now I'm preparing for JEE mains exam ... By your book (Concept of Physics) ... I ALWAYS WANTED TO STUDY FROM YOU SIR... But i know it's not possible But I always use your book for study Thus I assume that my teacher HC Verma sir is teaching me .. Like Eklavya did for Drona...😌
Salute to HC Verma Sir........The legend who always wants us to learn to observe the universe in a way so as to be as close to reality as possible........the proper way to acquire true knowledge, necessary for entire humanity, especially in current age, where something else is usually sold in the name of knowledge.
It is the best explanation I have ever come across. When I read the textbook proof of taking a cylindrical object into water and calculating the upward and downward force acting on it, it made little sense as to what will happen if I tilt the cylinder. How shall I prove then? But this video made all things clear and now I feel excited to learn more about fluids.
Sir, your observation about any law of physics is excellent, I am sure your explanation is excellent and created by your own observation and purely real. Respect sir
I read this principle some 36 years ago. At the age of 50 when i see the way u explained this topic i am mesmerized. I fall in love again with physics... Best regards Sir.
The amount of attention and focus they are giving on your explanation is amazing 💖It is very beautiful to see you smile and Explaining happily "Concepts of physics" 😀🙏🙏
Apke video lecture dekne ke baad lagata hai ki hame smjhe hue topic me bhi... kitna nhi aataa hai ❤❤❤.... Just example jo app isme gravity wala concept bataye hai ❤❤
सर मैं आप से बहुत कुछ सिख रहा हूं जब आप पढ़ाते हैं तो मैं आपको बहुत ही गहराई से आब्जर्व करता हूं कि पढ़ाया कैसे जाता है। सर आपका बहुत बहुत शुक्रिया आप कि वजह से मैं चीजों को काफी अच्छे से समझ पा रहा हूं।
You are the Legend of physics (H.C Verma sir) in field of IIT-JEE and your book of physics vol-1 and vol-2 are phenomenal sir... I'am from Patna (Bihar)
Sir very good explanation. What I understand is When a partly immersed body is pressed by my hand total force downward is W+ Muscular force= B upward force due to displaced water
Respected sir I am a student of class 11 I have doubts about Archimedes principle...after watching your video I have cleared all of my doubts....i am very excited to know such type of advance physics and many other concepts...I am feeling so happy.... Thanks a lot sir 🙏🙏🙏🙏🙏🙏🙏🙏🙏♥️
Sir take my pronam. Every time I listen to your lecture, i understand my lack of knowledge in physics. Eagarly waiting to do another course on portal of IIT kanpur. Plz take some course from upcoming August.
Mujhe isi tarah ki physics environment ki talash thi jisme ek phenomena ko janne ki icha jise hame daily dekhte hai,respect to teacher end even teacher ko apni bate batane me koi hickiahat na ho ,aur ek visualization devloping teaching.Mere jyadatar juniors yeh sab yaad kr lete hai lekin me aab unko yeh video bhjke unko physics ki prepetual beauty ko dekhaunga
Sir I'm in class 10th And i studied the phenomenon of scattering of light It was written that the color of light whose wavelength equals the size of the scattering particle would be scattered the most But why sir ?? Please explain
Now up thrust view of pressure 13:37 = P2 -P1= (h2 dw g - h1dw g)= (h2-h1) dw g= d dw g Where d is diameter of ball dw is density of water . So net up thrust = d dw g ×4π (d/2)^2 Net up thrust = π d^3 dw g But make sure sir calculation should be exact if we consider the cuboid Then up thrust = d dw g × area = d dw g ×d^2=d^3 dw g As here volume of cuboid = d^3 So net up thrust = weight of Volume of displacement water = Volume of cuboid. Hence on analogy we can say the up thrust for spherical ball = weight of Volume of displacement water = 4/3 π (d/2)^3 dw g Hence P1 at the point A should be acted on downward & P2 at the point should be acted on upwards .
i have never got the point of physics as like today i learn today i feel, why pysics is interesting so . Sir it is very wonderful of teaching i totally get in illusion of getting the point exactly as you said. thanks sir
Sir, With due respect I would like to draw your attention to make me correct about weight. "Weight is the force which a body exerts on a support (suspension) which is motionless relative to this body . Is a weightless body not pulled by the Earth?
Sir, I am a mbbs student, and i find the electrophysiology of heart, conduction of electricity through body fluids like in case of electric shock, and the mechanism of ECG ,,very much confusing and blurred. And i think all of these topics are interconnected. If you could help out by explaining ,even the basics, it would be amazing for us. 🙏🙏🙏
Sir please explain 1.Archimedes Principle Says Weight of the displaced liquid = Buoyant force(in short). The concept of force was given by Isaac newton and weight is the gravitational force between earth and the concept of gravitational force was also given by newton. Archimides was born about 1900 years before newton so how force and weight are coming in his principle 2.About Floatation In terms of density Its derivation is as follows : For Flotaton: B>W Vp(liquid)g>Vp(object)g So Pl>po for floating. But Here is volume of Object and displaced liquid is taken same.It Is true for the case where object is fully immersed but it is not true for partially immersed object as it will displace liquid equal to the immersed part but weight of whole object is taken so the volume of whole object is taken. Please Explain
Ahh It is just a convention, when electrons was not yet discovered physicist thought that current is due to flow of positive charge so because of this we follow the same convention till date.
Sir mujhe ek doubt hai last part me jaha aapne kaha ki koi partially submerged object jab paani me rheta hai , toh surrounding water ka force sirf wo submerged body ke weight ke equal hoga. But jo paani hai wo "puure" object/body" ka weight sambhal ke rakha hai , toh buoyant force sirf wo submerged part of the object ke hee equal kyu hoga?
Hello sir , I am a student of class 10th, I want to ask a question of physics. My question - In the image formation by a plane mirror, the light rays incidents on the mirror gets reflected and never met so we get them met behind the mirror , but in reality how does it occurs??
@@mehasrivastava5644 its actually happens the same way as you've mentioned. but remember, virtual images can't be obtained on the "surface " of a screen. our eyes have "converging lens" that creates a "real image" of this virtual image on our retina.
1.Archimedes Principle Says Weight of the displaced liquid = Buoyant force(in short). The concept of force was given by Isaac newton and weight is the gravitational force between earth and the concept of gravitational force was also given by newton. Archimides was born about 1900 years before newton so how force and weight are coming in his principle 2.About Floatation In terms of density Its derivation is as follows : For Flotaton: B>W Vp(liquid)g>Vp(object)g So Pl>po for floating. But Here is volume of Object and displaced liquid is taken same.It Is true for the case where object is fully immersed but it is not true for partially immersed object as it will displace liquid equal to the immersed part but weight of whole object is taken so the volume of whole object is taken. Please Explain
When the object is partially immersed the volume of the displaced liquid is equal to the immersed part not equal to the whole object but same volume is taken why?
Sir, I am sandeep prajapati. I am from prayagraj. I am 12th passout. I'm preparing for jee. Sir my question is how do work electro magnetic induction between earth and a human . Sir, I request to you.please explain this. Thank you
Hello sir,In class 10 we study that current is flow of electrons but the direction of electrons is negative to positive and direction of current positive to negative.How can this be possible that the same thing has two different direction?How does this make a bulb glow?why are we still taking the direction conventionally it should have been changed when the scientist found the actual direction Pls explain me
It's just beautiful how much they pay attention, one even comes out of bench to illustrate his ideas, the love for the subject, the curiosity of learning, the class had witness something beautiful and something of very true emotion.
Great observation. You must be a good educator.
@@RakeshKumar-rc4sj hmm bro
@@RakeshKumar-rc4sjwatch ashish arora
th-cam.com/video/l5OjYBVHTdc/w-d-xo.html
22 साल पहले मैंने आपकी फिजिक्स की किताब पढ़ी। 2000 में मैने मैट्रिक की परीक्षा बिहार बोर्ड से हिन्दी माध्यम से उतीर्ण की और हिंदी माध्यम की वजह से मुझे ये किताब समझने में दिक्कते आयी। परन्तु धीरे धीरे मुझे समझ आने लगी और भौतिकी के सवाल हल करने में आनंद आने लगा।उस वक्त मैं आनंद सर से मैथ्स पढ़ रहा था और वो आपकी काफी तारीफ करते थे। आपके ज्येष्ठ भ्राता डीपी वर्मा सर जो उस वक़्त पटना यूनिवर्सिटी में गणित पढ़ाते थे ,आनंद sir उनकी भी बहुत तारीफ करते थे। आनंद सर की सफलता में डीपी वर्मा सर का बहुत बड़ा योगदान था । और आनंद sir अक्सर इसकी चर्चा अपने क्लास में करते थे।
जब मैं आपकी किताब पढ़ता था तो आपसे मिलने की सोचता था और आज आप रिटायरमेंट के बाबजूद साक्षात छात्रों को फिजिक्स को दिल से पढ़ा रहे हैं। सर मेरी दिली तमन्ना है कि आप और आनंद सर मिलकर बिहार और पूरे देश के छात्रों को मिलकर पढ़ाये और बिहार की इस पावन धरती जहाँ से बुद्ध और महावीर ने पूरी दुनिया को अपने ज्ञान से प्रकाशित किया वैसे ही आप दोनों मिलकर वही स्वर्णिम युग दुबारा से लेकर आएं।
गुरुजी आपको सादर चरण स्पर्श🙏🙏🙏🙏
@@webmacebhai ji galti sudhar kar di hai maine...Aapka shukriya ❤
Kitne sunder tarike se aapne samjha dia....mann nhi kerta ki aapka class khatm ho ...thank you sir.
आपने भी अपनी प्रतिक्रिया दे कर मुझे सम्बल प्रदान किया है।
This is true teaching...this smile on sir's face says a lot...we are so so lucky that we can experience beloved Sir's teaching. Huge huge respect sir❤
Thanks.
Sir I am student from 11th standard
Actually I am really a big fan of yours
😊😊😊... In 9th and 10th i studied physics from HC Verma Physics (your book) 😊...
And Now I'm preparing for JEE mains exam ... By your book (Concept of Physics) ...
I ALWAYS WANTED TO STUDY FROM YOU SIR... But i know it's not possible
But I always use your book for study
Thus I assume that my teacher HC Verma sir is teaching me ..
Like Eklavya did for Drona...😌
best luck bhaiya may your dreaam of iit come true himat mat harna aap 2nd year me honge tab mai ayunga name yad rakhna
Clarity of concepts makes Sir a great teacher!!!
His lecture always brings a smile on my face
So nice.
Salute to HC Verma Sir........The legend who always wants us to learn to observe the universe in a way so as to be as close to reality as possible........the proper way to acquire true knowledge, necessary for entire humanity, especially in current age, where something else is usually sold in the name of knowledge.
It is the best explanation I have ever come across. When I read the textbook proof of taking a cylindrical object into water and calculating the upward and downward force acting on it, it made little sense as to what will happen if I tilt the cylinder. How shall I prove then? But this video made all things clear and now I feel excited to learn more about fluids.
Salute to a legend guru...🙏🙏
Sir, your observation about any law of physics is excellent,
I am sure your explanation is excellent and created by your own observation and purely real.
Respect sir
I read this principle some 36 years ago. At the age of 50 when i see the way u explained this topic i am mesmerized. I fall in love again with physics... Best regards Sir.
Sir, watching you while teaching gives exactly same feeling as Arjuna felt while listening Geeta updesh by lord Krishna.😊🙏🏻🙏🏻
The amount of attention and focus they are giving on your explanation is amazing 💖It is very beautiful to see you smile and Explaining happily "Concepts of physics" 😀🙏🙏
Apke video lecture dekne ke baad lagata hai ki hame smjhe hue topic me bhi... kitna nhi aataa hai ❤❤❤.... Just example jo app isme gravity wala concept bataye hai ❤❤
Great. Pl enjoy the joy of learning.
There was a time when I used to read your books😮 U are a living legend Sir🙏
सर मैं आप से बहुत कुछ सिख रहा हूं जब आप पढ़ाते हैं तो मैं आपको बहुत ही गहराई से आब्जर्व करता हूं कि पढ़ाया कैसे जाता है। सर आपका बहुत बहुत शुक्रिया आप कि वजह से मैं चीजों को काफी अच्छे से समझ पा रहा हूं।
Your content and your books helps me very much in my studies and help me explore more about Physics subject.
Thank you HCV sir 🙏
I don't have words , to tell about the clarity of the given concept in the video
Thanks.
You are the Legend of physics (H.C Verma sir) in field of IIT-JEE and your book of physics vol-1 and vol-2 are phenomenal sir... I'am from Patna (Bihar)
Thankyou H C Verma Sir for the wonderful explanation 🙂.
Most welcome.
Excellent explanation. Respect to the great teacher Sir H C Verma.🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
This legend is better than others platform ❤
My perspective towards the CONTACT FORCES totally changed after the video!!......it feels so good when you get clarity of the concept
Kaash aise teacher chaiye jo education system Badal sakhte hai
Stunning explanation on gravitational force..♥️🙏
this is called true lecture.. scientific lecture..
HC verma sir is legend and physics God....
Big fan
Love him...
The best teacher of my India !!
Sir very good explanation. What I understand is When a partly immersed body is pressed by my hand total force downward is W+ Muscular force= B upward force due to displaced water
Yes.
best Physics Teacher
Thanks
Respected sir I am a student of class 11 I have doubts about Archimedes principle...after watching your video I have cleared all of my doubts....i am very excited to know such type of advance physics and many other concepts...I am feeling so happy.... Thanks a lot sir 🙏🙏🙏🙏🙏🙏🙏🙏🙏♥️
Dear sir
Pl bring these kinds of conceptual sessions more and more. Loved it ❤
I am big fan sir you are my inspiration hai Aap❤❤
Very beautiful explaination of Archimedes principle 👏🙏
Thanks a lot
A true physics teacher ❤
awesome sir ji 🙏 Thanku for Great lecture
Sir take my pronam. Every time I listen to your lecture, i understand my lack of knowledge in physics. Eagarly waiting to do another course on portal of IIT kanpur. Plz take some course from upcoming August.
Mujhe isi tarah ki physics environment ki talash thi jisme ek phenomena ko janne ki icha jise hame daily dekhte hai,respect to teacher end even teacher ko apni bate batane me koi hickiahat na ho ,aur ek visualization devloping teaching.Mere jyadatar juniors yeh sab yaad kr lete hai lekin me aab unko yeh video bhjke unko physics ki prepetual beauty ko dekhaunga
So nice. Wish I get your सानिध्य
Great
So much effort to explain the concept. I just say wow😊😊😊
This teacher deserves better students 😢
You think you are better
No brdr
He makes the students best
I saw first time hc Verma sir video he teaches very much ❤❤
Sir I'm in class 10th
And i studied the phenomenon of scattering of light
It was written that the color of light whose wavelength equals the size of the scattering particle would be scattered the most
But why sir ?? Please explain
Thank you guru ji clear the concept
Now up thrust view of pressure 13:37 = P2 -P1= (h2 dw g - h1dw g)= (h2-h1) dw g= d dw g
Where d is diameter of ball
dw is density of water .
So net up thrust = d dw g ×4π (d/2)^2
Net up thrust = π d^3 dw g
But make sure sir calculation should be exact if we consider the cuboid
Then up thrust = d dw g × area = d dw g ×d^2=d^3 dw g
As here volume of cuboid = d^3
So net up thrust = weight of Volume of displacement water = Volume of cuboid.
Hence on analogy we can say the up thrust for spherical ball = weight of Volume of displacement water = 4/3 π (d/2)^3 dw g
Hence P1 at the point A should be acted on downward & P2 at the point should be acted on upwards .
Enjoying and conceptual ❤️
i have never got the point of physics as like today i learn today i feel, why pysics is interesting so . Sir it is very wonderful of teaching i totally get in illusion of getting the point exactly as you said. thanks sir
येही है ऋषि का उपनिषद
गुरूजी को मेरा प्रणाम
Pranamma sir,I am Dr Subir attending your class
What an explanation ❤❤
Sir you are legend 💪😎❤😊
Excellent explanation sir
The legend of physics
HC Verma sir 🙏🙏🙏
Best propheser of physics
Thank you.
@@hcverma2928 Thank you so much my dear HC Verma sir 🙏🙏❤️❤️
Thank you guruji for excellent lecture 🙏🙏🙏
Y to Pura NLM revise ho gya
🙏🏼🙏🏼
Sir be like take it easy it's just Physics 😂l❤
huge respecct beloved sir🙏
Sir
Aap TH-cam par pura syllabus kyo nahi padhate?
*The legend from Darbhanga Bihar*
Sir, With due respect I would like to draw your attention to make me correct about weight. "Weight is the force which a body exerts on a support (suspension) which is motionless relative to this body . Is a weightless body not pulled by the Earth?
Sir, I am a mbbs student, and i find the electrophysiology of heart, conduction of electricity through body fluids like in case of electric shock, and the mechanism of ECG ,,very much confusing and blurred. And i think all of these topics are interconnected. If you could help out by explaining ,even the basics, it would be amazing for us. 🙏🙏🙏
Sir please explain
1.Archimedes Principle Says Weight of the displaced liquid = Buoyant force(in short).
The concept of force was given by Isaac newton and weight is the gravitational force between earth and the concept of gravitational force was also given by newton.
Archimides was born about 1900 years before newton so how force and weight are coming in his principle
2.About Floatation In terms of density
Its derivation is as follows :
For Flotaton:
B>W
Vp(liquid)g>Vp(object)g
So Pl>po for floating.
But Here is volume of Object and displaced liquid is taken same.It Is true for the case where object is fully immersed but it is not true for partially immersed object as it will displace liquid equal to the immersed part but weight of whole object is taken so the volume of whole object is taken.
Please Explain
----------A(h1dw g)= P1
--------- B (h2 dw g)=P2
By nature of fluid it is acted on the body in all possible direction.
Thanks a lot sir 🙂🙂❤❤
Sir, could you pls explain why electric current flows opposite to the direction of electrons flow?
Ahh It is just a convention, when electrons was not yet discovered physicist thought that current is due to flow of positive charge so because of this we follow the same convention till date.
@@shashwat-shukla No you are wrong. 😂 It is due to flow of holes. You will learn it in Class 12th.
I love HC Verma sir in my school days ❣️🤗 because sir, teqnique amazing for understand ❣️ in physics
Bahut badhiya Sir
Wonderful sir 🙏
So nice
great work hari om tatsat
Sir please make a video on the chimneys problem of jee advanced
Thank you for showing this angle of the Archimedes principle and Newton's law
Most welcome.
@@hcverma2928 Sir please make a video on concept of Adsorption/desorption of gases on/from solid
How wonderfully explained this one sir ji. Pranam aapko.
प्रणाम गुरुजी 🙏
कृपया एक course fluid mechanics and thermal sciences के ऊपर भी शुरू कीजिए 🙏
पूरी कक्षा ग्यारहवीं समझ आजाएगी 🙂
कोशिश रहेगी
@@hcverma2928 जी गुरुजी 🙏
Yes Sir also one course on third part of electrodynamics, please
Wah!! Everytime i learn something new from your videos🤩
Great.
Gjb sir ji
to bob me pani dwara saro aur se lagne wala forces ka resultant B ko hi buoyancy kehte he kya
Sir mujhe ek doubt hai last part me jaha aapne kaha ki koi partially submerged object jab paani me rheta hai , toh surrounding water ka force sirf wo submerged body ke weight ke equal hoga. But jo paani hai wo "puure" object/body" ka weight sambhal ke rakha hai , toh buoyant force sirf wo submerged part of the object ke hee equal kyu hoga?
Sir pls start a course of general theory of relativity 🙏
Thank you sir for excellent lecture 😊
Most welcome
You are most respected.
लेकिन sir जो बीकर के तलवे पे पानी का molecul होगा उसपे तो सिर्फ ऊपर से ही force लगेगा, तो क्या वो equilibrium में होगा?
Sir please solve chimney problem of jee advanced 2023, some confusion created by institute teacher
great sir
Hello sir , I am a student of class 10th, I want to ask a question of physics.
My question - In the image formation by a plane mirror, the light rays incidents on the mirror gets reflected and never met so we get them met behind the mirror , but in reality how does it occurs??
Sir please answer my question as soon as possible 🙏🙏🙏
@@mehasrivastava5644 its actually happens the same way as you've mentioned. but remember, virtual images can't be obtained on the "surface " of a screen. our eyes have "converging lens" that creates a "real image" of this virtual image on our retina.
क्या ऐसा कोई माध्यम संभव है जिसमें भार में आभासी कमी के बजाय भार में आभासी वृद्धि का अनुभव हो ?
Is every force (ex. frictional force) necessarily be due to one of the four fundamental forces?
Please sir daily uploaded video 🙏 ❤
Sir can you please explain how to apply KVL
Thank you so much sir 🙏🙏...sir can you make video on how to approach to solve physics numericals for neet and jee ? ..please sir 🙏
What if we use a block of ice instead of box or bob ?
Sir please make some lectures on class 9th & 10th CBSE physics
1.Archimedes Principle Says Weight of the displaced liquid = Buoyant force(in short).
The concept of force was given by Isaac newton and weight is the gravitational force between earth and the concept of gravitational force was also given by newton.
Archimides was born about 1900 years before newton so how force and weight are coming in his principle
2.About Floatation In terms of density
Its derivation is as follows :
For Flotaton:
B>W
Vp(liquid)g>Vp(object)g
So Pl>po for floating.
But Here is volume of Object and displaced liquid is taken same.It Is true for the case where object is fully immersed but it is not true for partially immersed object as it will displace liquid equal to the immersed part but weight of whole object is taken so the volume of whole object is taken.
Please Explain
U are wrong in 2nd case, it’s always true whether Immersed partially or fully
When the object is partially immersed the volume of the displaced liquid is equal to the immersed part not equal to the whole object but same volume is taken why?
Very nice ☺️ perfection
Thanks gurujii 🙏
Always welcome
Sir,
I am sandeep prajapati. I am from prayagraj. I am 12th passout. I'm preparing for jee. Sir my question is how do work electro magnetic induction between earth and a human .
Sir, I request to you.please explain this.
Thank you
Sir would u pls take a lecture on electricity of class 10
Sir what about brownian motion
Sir next time "PASCAL'S LAW".
ok.
Hello sir,In class 10 we study that current is flow of electrons but the direction of electrons is negative to positive and direction of current positive to negative.How can this be possible that the same thing has two different direction?How does this make a bulb glow?why are we still taking the direction conventionally it should have been changed when the scientist found the actual direction
Pls explain me
Sir please refraction through glass slab bata dijiye