Excellent teaching. Myself being a physics teacher learnt a lot from your lecture and i ll apply your ides in my forthcoming classes giving credits to you so that more students gets benefitted. Thank you sir.
@@souravsenapati4820 Please If you dont have the respect for the teacher then you should also not disrespect or rectify him or her. He or she has more brain than yours.
Though i never get it clear on Physics and Mathematics throught my life but i have great respect for these two subjects. I have both the parts of Sir's book which i never read. I hope that i learn maths someday.
explanation of time around (15:36) sir says that body is in pure translational motion, but it also do have a body centre particle which is rotating about an axis(so involving rotational motion) therefore the whole body should not be called as purelly translating body
Sir l am listening you first time but I have gone through your book Concept of Physics, vol-1that helped me a great extent to clear my concept in mechanic .
Sir you are great and eternal. I would like to say that you are the best. I have many things to say but to sum up I would like to say that you are the son of great God to help us out with everything
I have seen B Techs teaching physics which in reallity contain everything except physics. Students most often can't differentiate so much between doing maths and doing physics and this is the the junction where students are converted into calculators only.But the nation needs subject experts. These coaching centers turn students into numerical solving calculators. But alas the system of true education have been hijacked by these. Sir I respect your philosophical way.I have Seen this great professor teaching without shoes on ground with small kids of far flung areas.
Bhavesh Agarwal hello Bhavesh sir good morning you are founder of ola cabs aren't you? i am surprised that you are also a fan of our hc Verma sir .thank you sir .
Sir aapne bola ki direction of angular acceleration is definition but it is law of nature in which direction body is try to accelerate (concept of gyroscope)
Notice somewhere between 19.50 and 20.03 in video ... The boy asked question In reply HC Verma sir loudly said I am not talking about centre of mass.... Then the of boy was very funny.... Look at his hands action .... so funny
Rrespective Sir💐💐🌹कल आपको बधाई देने वालो की कतार लगी होगी ।हो सकता है। उस भीड़ मे हमारी शुभकामनाये आप पढ ना पाओ इस लिये हमारी तरफ से आज ही आपको और आपके परिवार को 💖NEW YEAR 💖2019 💖कि हार्दिक शुभकामनाएँ 🌹💐💐
Serious question ,at 13:43 sir said velocity (magnitude also) of every particle should be same at every point of time but while rotating the top part of (presumably) block moves slower and bottom part moves faster when block is at bottom of rotation, because bottom part of block has to travel more than that of top part and it's true for every point.All points on exterior part hast to travel more on same time.So velocities are not same of every point at same time.Kindly correct me if u find me wrong and sorry for pointing out mistake.
check carefully... Each part is covering equal displacement.. The case you told applies for a pen attached to a string that is rotating. The pen comes in line with the string and remains like that all the time. Hence: ds=rd0 is greater for the behind part of pen. But in the case sir gave, each part has same displacement and the orientation in not changing. _ _ these are 2 lines, equal lines. I moved the down line to the position of the above line, check the displacement of both ends. It is the same. Even in the case sir gave the same thing happens just that the distance between these shifts are very small. I know I am late but prolly others with similar doubts might me benefitted.
If the speed of point of contact And Lower point of body have no relative motion as we know each particle of body move in forward direction with Same speed And also each particle have angular velocity so it is pure rotational Or translational when v-rw =zero
but sir, if we have only 5 coordinates for two particles, and we have to find the sixth one, we will also require the distance between the two for finding it out... till now we have six quantities then (5 coordinates and a distance) and now we need an angle to finally determine the orientation of the rigid body... so wont the number of quantities required remain the same--- 7?
Respected Sir ...if u concept to understand first up all to understand the ....force ..that mean universal ....it is the only factor that all changes ...pls reply me
Good afternoon sir.. Ur guidance and way of teaching has cleared many doubts I had... But not one... Right in the beginning we used the formula v=ds/dt... But if the particle is under acceleration.. Can this definition for velocity prove well?
Because the acceleration is given by a = r x angular acceleration. And at principal axis. r= 0 . Hence acceleration of the particles on the principal axis is 0.
Because the acceleration is given by a = r x angular acceleration. And at principal axis. r= 0 . Hence acceleration of the particles on the principal axis is 0.
Because the acceleration is given by a = r x angular acceleration. And at principal axis. r= 0 . Hence acceleration of the particles on the principal axis is 0.
Abrar Siddiqui due to a negligible mass of electrons ,gravitational forces are small as compared to intermolecular bonding forces and centripetal forces.. Thought atom as a whole is effected by gravity.. that's how atmosphere is made
Every physics lover should love H.C.Verma sir....legend...love u sir....
Rehman was also a great physicst HC verma sir told about him in his own book
HC VERMA SIR'S teaching is more traditional and very clear for application.
Madugula Thriloknath
Ajaya Kumar very nice
Kiya sharmaji ki book ka hindi version nhi h
@@technews-ht1hq bro itz not sharma itz verma
@@sajalkrghosh8514 lol
0:31 The kind of students I hate the most. He hasn't even finished speaking and they start interrupting him
This is real teaching of physics by connecting a student from the natural laws
Listening to your class and solving concepts of physics is a great experience Thank you sir you created lakhs of IITians
HC verma sir ur teaching style is so great....and bound the students.... U have a so quality.... ur understanding topics so good..... fantastic
Excellent teaching. Myself being a physics teacher learnt a lot from your lecture and i ll apply your ides in my forthcoming classes giving credits to you so that more students gets benefitted. Thank you sir.
logearav learn basic grammar.this proves you ram in front of the students
@@souravsenapati4820 You don't have to correct the teacher,. We have to respect our teachers , take knowledge from them not disrespect them.
@@souravsenapati4820 bro he is Russian I think
Pls use Hc Verma book as a reference too!
@@souravsenapati4820 Please If you dont have the respect for the teacher then you should also not disrespect or rectify him or her. He or she has more brain than yours.
HC VERMA sir's teaching is AMAZING he tells every thing from basic.
god blessed you both
Whats a gentleman simplicity i salute u sir
Though i never get it clear on Physics and Mathematics throught my life but i have great respect for these two subjects. I have both the parts of Sir's book which i never read. I hope that i learn maths someday.
So simple man and one of the best teacher in the world.
Sir you were excellent.The way you cleared the consept of torque was exceptional.Huge respect to you.You are legend.
Aman singh Chauhan Really...that was the best 👌
At this age that much energy! Age is just a number, you have proven sir!
thank u sir the lecture is exceptionally good and helped me in my exams
sir u were exceptionally good thank u once again sir.....
i was fan of his books during my college years. probably the only indian authored physics textbook i read.
explanation of time around (15:36)
sir says that body is in pure translational motion, but it also do have a body centre particle which is rotating about an axis(so involving rotational motion) therefore the whole body should not be called as purelly translating body
?
Sir l am listening you first time but I have gone through your book Concept of Physics, vol-1that helped me a great extent to clear my concept in mechanic .
thank sir
Sir you are great and eternal. I would like to say that you are the best. I have many things to say but to sum up I would like to say that you are the son of great God to help us out with everything
The best talk i have ever heard in physics!!
it's damn good!
I have seen B Techs teaching physics which in reallity contain everything except physics. Students most often can't differentiate so much between doing maths and doing physics and this is the the junction where students are converted into calculators only.But the nation needs subject experts.
These coaching centers turn students into numerical solving calculators. But alas the system of true education have been hijacked by these. Sir I respect your philosophical way.I have
Seen this great professor teaching without shoes on ground with small kids of far flung areas.
Awesome ... This is the way one must study physics. With joy and concepts.
hc verma sir's
teaching method brilliant
Excellent way of explaining things that you get interested right away
He's modern day legend
I salute you sir ! I am a software engineer in Bangalore, it made my day to listen to you.
Bhavesh Agarwal can you give me your number
Bhavesh Agarwal hello Bhavesh sir good morning
you are founder of ola cabs aren't you? i am surprised that you are also a fan of our hc Verma sir .thank you sir .
Bhavesh Agarwal... Bhaiya where you done b.Tech
Sir hc Verma teaching is clear and understood by everyone rather than Allen teaching
Feel hapening to taugted by you, please upload so many this type of lecture,thanks
So clearly and practically explained, this was great!
Thank you for Legendary teaching of hc verma sir
I have learnt a lot of things from this lecture
Man he is great. He explains sooo good.
It is a more knowledge full class.,very talented sir
This is how every indian teacher should explain things...
Magnificent teaching for good understanding.
HC Verma sir... U r exceptinally gud.. love to hear your online lectures.. hatts off to you
his teaching method and language is very traditional in indian education
अदभुत अद्दितीय आप जैसा न सर कोई हैऔर ना होगा।
Thanks a lot sir for such an amazing and interesting explanation.
Sir aapne bola ki direction of angular acceleration is definition but it is law of nature in which direction body is try to accelerate (concept of gyroscope)
replace the students by iitjee aspirants and see the reaction and sir hands off to your way of explanation
Only one thing. MAZA AA GAYA ,,..
Direction of Angular Velocity was the best demonstration by any teacher ever in my life. Sir you are genius.
excellent teaching of theory making the concept clear and simple..
Great concept reveals by u sir .ur all lectures are phenomenaal
Notice somewhere between 19.50 and 20.03 in video ... The boy asked question In reply HC Verma sir loudly said I am not talking about centre of mass.... Then the of boy was very funny.... Look at his hands action .... so funny
🤣😜
Physics Legends of India !!
Ur teaching is awesome sir.....
Bow to the legend of today!!
In consistent , Very few student can learn from It !
very useful lectures sir.really helps me understand concepts nicely
the one of the best physics teacher for physics
Sir if torque is vector,why it is added like scalars
Thanks u verma sir your books helped me a lot
You are one of the most inspiration for all.
Awesome sir..
I wish I could have got a professor like Dr Verma .
Rrespective Sir💐💐🌹कल आपको बधाई देने वालो की कतार लगी होगी ।हो सकता है। उस भीड़ मे हमारी शुभकामनाये आप पढ ना पाओ इस लिये हमारी तरफ से आज ही आपको और आपके परिवार को 💖NEW YEAR 💖2019 💖कि हार्दिक शुभकामनाएँ 🌹💐💐
Haaaa...Mast sir.....bohot achaa style.....great sir 🙏🙏🙏🙏🙏
Serious question ,at 13:43 sir said velocity (magnitude also) of every particle should be same at every point of time but while rotating the top part of (presumably) block moves slower and bottom part moves faster when block is at bottom of rotation, because bottom part of block has to travel more than that of top part and it's true for every point.All points on exterior part hast to travel more on same time.So velocities are not same of every point at same time.Kindly correct me if u find me wrong and sorry for pointing out mistake.
check carefully... Each part is covering equal displacement.. The case you told applies for a pen attached to a string that is rotating. The pen comes in line with the string and remains like that all the time. Hence: ds=rd0 is greater for the behind part of pen. But in the case sir gave, each part has same displacement and the orientation in not changing.
_
_ these are 2 lines, equal lines. I moved the down line to the position of the above line, check the displacement of both ends. It is the same. Even in the case sir gave the same thing happens just that the distance between these shifts are very small. I know I am late but prolly others with similar doubts might me benefitted.
This is how the the science being teaches out
Thanks for uploading the vedio.
If the speed of point of contact And Lower point of body have no relative motion as we know each particle of body move in forward direction with Same speed And also each particle have angular velocity so it is pure rotational Or translational when v-rw =zero
he is a very experienced teacher
Aditya Gupta hii
Just look at his simplicity
but sir, if we have only 5 coordinates for two particles, and we have to find the sixth one, we will also require the distance between the two for finding it out... till now we have six quantities then (5 coordinates and a distance) and now we need an angle to finally determine the orientation of the rigid body... so wont the number of quantities required remain the same--- 7?
extreamly thank you sir
awesome teaching sir
I love you speak to the future
Question - 33:00-34:00
Why 5?????
I need to know the distance
Isn't it a important point include those six .
It should be seven???????
Isn't it???
Tell me something about How to study for PGT physics exam.......DSSB NPS KVS UP etc.....
am i the only one who thinks that he is like walter white!?
hahah same.
except he taught chem
hmmm...I also
Nivro Ikr 😂😂 same posture of standing, almost same height and a total genius😂 except fot the fact that he is a physics expert.
but walter lewin is walter lewin
and hc verma is hc verma
Lucky kids to have him as a teacher
Very nice Sir keep it up
if force is applied on any point other than centre of gravity, then how body rotates... If there is no gravity will it still rotate or only translate
Super... application.... connect
Living legend!!!
Very good verma sir.. You are father figure in physics
his teaching is clear
Superb sir
Superb explanation👌👌...Thank you so much sir🙏🙏🙏
Well done sir
Thank you
excellent lectures
Respected
Sir ...if u concept to understand first up all to understand the ....force ..that mean universal ....it is the only factor that all changes ...pls reply me
Government should award Padma vibhushan award.
Salute sir you are legend
the lecture is awesome but its not in hindi its in english... pls dont keep misleading names...
I saw Dr. H. C. Verma sir for the first time...
Torque = I*(alpha) is a provable law from newtons laws
Good afternoon sir..
Ur guidance and way of teaching has cleared many doubts I had... But not one... Right in the beginning we used the formula v=ds/dt... But if the particle is under acceleration.. Can this definition for velocity prove well?
+prashant gandhi v=ds/dt means instataneous velocity, so it holds true whatever the accln particle is going under.
+Jay Narwaria .... thank you
Why the particalse have zero acceleration when they lie on axis of rotation
Because the acceleration is given by a = r x angular acceleration. And at principal axis. r= 0 . Hence acceleration of the particles on the principal axis is 0.
Because the acceleration is given by a = r x angular acceleration. And at principal axis. r= 0 . Hence acceleration of the particles on the principal axis is 0.
Because the acceleration is given by a = r x angular acceleration. And at principal axis. r= 0 . Hence acceleration of the particles on the principal axis is 0.
+Saurabh Bosu Ooo thanks
+Saurabh Bosu
Can u give sir email ig
He is so down to earth great man
I loosed my hope from physics now.😢
absolutely right teaching sir
not having words 2 explain how easily u clear my dough
Nyse ingis
How can the force be parallel to the axis of rotation and radius at the same time ?
Awsome teaching sir.....hats off
Sir... U r gr8!!
The students who are being taught here by Sir HC Verma are I'm which class?Can anyone tell me.
I think he is god of every IITians nd NITians.. Bible concept of physics
Fantastic yaar
Superb explanation sir 😊😊
why electrons do not effected by gravity Sir?
Gravitational Force is weaker than nuclear force so negligible effect of gravity on Electrons
gravitational force is very much weaker than electrostatic force
Abrar Siddiqui due to a negligible mass of electrons ,gravitational forces are small as compared to intermolecular bonding forces and centripetal forces.. Thought atom as a whole is effected by gravity.. that's how atmosphere is made
Abrar Siddiqui electron has a negligible mass m=9.1×10^_31kg which is approx negligible.
Gravity influence by mass
Electron has very small mass nearly equal to zero so Mg tends to zero