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Dr. Ramu Mannam
Индия
Добавлен 2 окт 2013
Hello every one this channel is to make physics is easy for all of you.
I make most of the text, pictures, animations for my videos myself. In many cases, it takes me several days of work to create the animations for a single video, so please be patient. Although I'm not a professional in video editing, but I'm editing all my videos and posting here, so please bear with me.
Thank you all once again.
I make most of the text, pictures, animations for my videos myself. In many cases, it takes me several days of work to create the animations for a single video, so please be patient. Although I'm not a professional in video editing, but I'm editing all my videos and posting here, so please bear with me.
Thank you all once again.
Uniform charge distribution on a circular ring
Uniform charge distribution on a circular ring
Просмотров: 1 141
Видео
continuous charge distribution of a finite length 'l' wire
Просмотров 3753 года назад
continuous charge distribution of a finite length 'l' wire
Electric filed due to an infinite linear charge distribution Electrostatics Coulombs law
Просмотров 3623 года назад
Electric filed due to an infinite linear charge distribution Electrostatics Coulombs law
Electric filed due to uniform charge distribution along a line of finite length (2l)- Electrostatics
Просмотров 7213 года назад
Electric filed due to uniform charge distribution along a line of finite length (2l)- Electrostatics
Electric charge, Coulombs law and Electric filed-Electrostatics | Dr. Ramu Mannam
Просмотров 1,4 тыс.3 года назад
Electric charge, Coulombs law and Electric filed-Electrostatics | Dr. Ramu Mannam
3.10 Hall effect and its applications | Dr. Ramu Mannam
Просмотров 11 тыс.3 года назад
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3.9 Doping energy, fermi levels & carrier concentration in extrinsic semiconductor | Dr. Ramu Mannam
Просмотров 3,7 тыс.3 года назад
3.9 Doping energy, fermi levels & carrier concentration in extrinsic semiconductor | Dr. Ramu Mannam
3.8 Doping in semiconductors or Extrinsic semiconductors |Dr. Ramu Mannam
Просмотров 2,5 тыс.3 года назад
3.8 Doping in semiconductors or Extrinsic semiconductors |Dr. Ramu Mannam
2.21 Kronig-penny model or band theory of solids | Dr. Ramu Mannam
Просмотров 51 тыс.3 года назад
2.21 Kronig-penny model or band theory of solids | Dr. Ramu Mannam
3.7 Fermi energy level in intrinsic semiconductors | Dr. Ramu Mannam
Просмотров 5 тыс.3 года назад
3.7 Fermi energy level in intrinsic semiconductors | Dr. Ramu Mannam
2.19 Success and failures of Quantum free electron theory of solids | Dr. Ramu Mannam
Просмотров 11 тыс.3 года назад
2.19 Success and failures of Quantum free electron theory of solids | Dr. Ramu Mannam
3.2 Classification of semiconductors | Dr. Ramu Mannam
Просмотров 3,1 тыс.3 года назад
3.2 Classification of semiconductors | Dr. Ramu Mannam
3.6 Problems on intrinsic conductivity and bandgap of an intrinsic semiconductor | Dr. Ramu Mannam
Просмотров 2,6 тыс.3 года назад
3.6 Problems on intrinsic conductivity and bandgap of an intrinsic semiconductor | Dr. Ramu Mannam
3.5 Electrical conductivity of intrinsic semiconductor & its temperature dependence |Dr. Ramu Mannam
Просмотров 7 тыс.3 года назад
3.5 Electrical conductivity of intrinsic semiconductor & its temperature dependence |Dr. Ramu Mannam
3.3 Direct and indirect bandgap semiconductors | Dr. Ramu Mannam
Просмотров 17 тыс.3 года назад
3.3 Direct and indirect bandgap semiconductors | Dr. Ramu Mannam
3.4 Intrinsic carrier concentration | Dr. Ramu Mannam
Просмотров 13 тыс.3 года назад
3.4 Intrinsic carrier concentration | Dr. Ramu Mannam
2.20 Band theory of solids or zone theory of solids and Bloch theorem | Dr. Ramu Mannam
Просмотров 20 тыс.3 года назад
2.20 Band theory of solids or zone theory of solids and Bloch theorem | Dr. Ramu Mannam
2.18 Specific heat of solids & Electrical conductivity-Quantum free electron theory |Dr. Ramu Mannam
Просмотров 12 тыс.3 года назад
2.18 Specific heat of solids & Electrical conductivity-Quantum free electron theory |Dr. Ramu Mannam
2.17 Density of states, no of electrons per unit volume and Fermi energy | Dr. Ramu Mannam
Просмотров 26 тыс.3 года назад
2.17 Density of states, no of electrons per unit volume and Fermi energy | Dr. Ramu Mannam
2.16 Particle in 3D box approximation - Quantum free electron theory of solids | Dr. Ramu Mannam
Просмотров 12 тыс.3 года назад
2.16 Particle in 3D box approximation - Quantum free electron theory of solids | Dr. Ramu Mannam
2.15 Fermi-Dirac distribution function and its temperature dependence -Quantum free electron theory
Просмотров 61 тыс.3 года назад
2.15 Fermi-Dirac distribution function and its temperature dependence -Quantum free electron theory
2.14 Quantum free electron theory of metals | Dr. Ramu Mannam
Просмотров 34 тыс.3 года назад
2.14 Quantum free electron theory of metals | Dr. Ramu Mannam
2.13 Electrical conductivity and success, failures of classical free electron theory |Dr.Ramu Mannam
Просмотров 31 тыс.4 года назад
2.13 Electrical conductivity and success, failures of classical free electron theory |Dr.Ramu Mannam
2.12 Classical free electron theory assumptions | Dr. Ramu Mannam
Просмотров 35 тыс.4 года назад
2.12 Classical free electron theory assumptions | Dr. Ramu Mannam
2.11 Introduction to free electron theory of solids | Dr. Ramu Mannam
Просмотров 44 тыс.4 года назад
2.11 Introduction to free electron theory of solids | Dr. Ramu Mannam
2.10 Problems on particle in 1D box |Dr. Ramu Mannam
Просмотров 1,2 тыс.4 года назад
2.10 Problems on particle in 1D box |Dr. Ramu Mannam
2.9 Particle in 1D box- wavefunction and problems
Просмотров 1,8 тыс.4 года назад
2.9 Particle in 1D box- wavefunction and problems
the electon will go on other back side as electron is moving in backwords direction and magnetic field is upwords and VxB wil giive backside direction
Ohh finally i understood this....thank you so much sir ❤❤
You are blessing sir,i am from Bangladesh.take love
Excellent teaching 😢sir thank you for your patience
very understandable thank u sir
Sir..... I can't understand better English.... But your explanation very good.... ❤🤝
I was unable to understand but your videos lecture makes it easy
Thank you sir, your content was really helpful for me, and your teaching style was excellent
bihari ho ka...
I can see some sentences on the screen on the video related to subscribe or like, please remove this, it is difficult to see the equations, due to this inspite of being informative video become irritating..
Apki language hm jeshe logo k o nhi smjh aa rha h sir please hindi me sir 😂😂😂
00:08 Discussion on specific heat of solids & electrical conductivity in the quantum free electron theory 02:00 Explanation of specific heat and electrical conductivity 04:04 Discussion on specific heat of solids 05:37 Introduction to electronics and conductors in 11th Indian level 08:42 Discussing specific heat of solids and electrical conductivity 12:14 Specific heat and electrical conductivity in quantum free electron theory. 14:33 Discussion on specific heat of solids & electrical conductivity 17:02 Exploration of electrical conductivity in solids 19:02 Properties of specific heat and electrical conductivity in solids 21:40 Discussion on specific heat and electrical conductivity 23:07 Specific heat of solids & Electrical conductivity 25:13 Discussion on electrical conductivity and temperature effect
An excellent lecture with clear explanations ❤❤❤
Thank you so much for this perfect nice teaching ✨✨
Nice explanation sir
Very nice explanation sir
Can you explain sir why fermi level of a insulator lies at the middle of band gap
Great explanation
Nice♥️
Thank you sir🎉🎉🎉🎉
n is number of electrons flowing per unit time per unit area . It is not defined properly.
Thanks my teacher
Thanks so much for detail explanation
Fantastic explanation. ❤️
Thank you sir ❤
Very nice explanation. ❤❤❤❤. Thanks so much
Sağ olun hocam saygılar
Thank you very much sir.
you are miraculous great explanation , thank you
Sir but how to find coordination number??
Sir but how to find coordination number??
Nice explanation sir❤
It was so clear to understand
Thanks so much sir
❤
Sir I am amit from sec 42 btech cse vignan today you suggest to watch online video to better understand
nice Explanation
How fermi dirac is equal in both cases..like electron and hole concentration.
Very high quality teaching, thank You sir 🎉🙏
Thank you so much sir.. For teaching English🙏
great explanation sir , made the topic seem easy 🙏🙏🙏
Sir can you please share the ppt slides?
notes ki pdf bhi dehi dete
GREAT EXPLANATION SIR G THANK U
you are king
Crystal clear and Extraordinary explanation with proper examples for each and every concept... superb sir.thank you sir.
Sir do videos on engineering physics of chapter theory of relativity
Unbelievable teaching ❤❤
Thank you sir....for clearing all these concepts .🙏
Happy New year SIR
I wish you and your family a happy new year 😊