Hello friends, this channel is for any physics lover who would love to learn the basic concepts with a deep understanding of physics. The contents of this channel are made by NET-JRF, GATE, IIT JAM qualified researchers of IIT Delhi. Surely, our efforts will help you all to clear NET, Gate, JAM, MSc, PhD-entrance examinations, and interviews related to physics.
i am not looking towards joining physics phd in iits, but i stopped to see yr video. your sincerity shows. in trying to help your fellow would be research applicants. your effort and devotion are laudable. god bless
Important for Ph.D./Int Ph.D. admission: Special Interview question series: th-cam.com/play/PLV5t7kYUgfW7hxK-vx7dLxwxnSa4acBMk.html Necessary Concepts of physics to crack interviews: th-cam.com/play/PLV5t7kYUgfW48R-9YARmavDj3CapHnMqn.html Interview questions usually asked in IITs for PhD/Int-PhD admission and Career Guidance: th-cam.com/play/PLV5t7kYUgfW6c_1WAZMamOZNZ5IgDqRzf.html
Important playlists: Special Interview question series: th-cam.com/play/PLV5t7kYUgfW7hxK-vx7dLxwxnSa4acBMk.html Necessary Concepts of physics to crack interviews: th-cam.com/play/PLV5t7kYUgfW48R-9YARmavDj3CapHnMqn.html Interview questions usually asked in IITs for PhD/Int-PhD admission and Career Guidance: th-cam.com/play/PLV5t7kYUgfW6c_1WAZMamOZNZ5IgDqRzf.html Lectures on Mathematical Physics: th-cam.com/play/PLV5t7kYUgfW4zfnS-aUcd5f0yf_eFdgZI.html Important problems on Physics for NET, GATE, TIFR, IIT-JAM like exams: th-cam.com/play/PLV5t7kYUgfW7A7kCsmYULSHqVsmQJ0FsY.html Lecture series on Quantum Mechanics: th-cam.com/play/PLV5t7kYUgfW4oSrZa2gy-xlRkMLcCylNm.html Lectures on EM Theory: th-cam.com/play/PLV5t7kYUgfW4saO5wprK3GBaZLMdWHhW0.html Analog circuits Op-Amp, BJT, Diode, MOSFET: th-cam.com/play/PLV5t7kYUgfW7StlqGBv0tU-vP6Q3uLKAp.html Digital Circuits: th-cam.com/play/PLV5t7kYUgfW5wZYGrCTUnASrY5KZb5Qs6.html Lectures on Atomic and Molecular Physics: th-cam.com/play/PLV5t7kYUgfW6zjLah_trLC7HnoAhqYuM-.html Lecture series on Optics: th-cam.com/play/PLV5t7kYUgfW7b53mPZ2yAh5a3I_yYObps.html
Two things.. None of these exams are hard to ace.. They used to be but not anymore.. Further, during interviews, it is best to leave the choice of “favorite area” to the interviewer..
Didi! Thank you very much! Please upload a video on quantum mechanics and statistical mechanics questions asked in PhD interviews. I will wait for that.
I thought polarization and direction of propagation are different.. and that polarization is given by the direction of the amplitude vec{E}_0. It probably has nothing to do with the phase.. kx . X gives a wave propagating in the x direction. However the wave can be polarized in the y-direction if vec{E}_0= E0 vec{y}.. But I may be wrong..
Mam I am interested in studying physics. But I don't know how to start. I had finished 10th this year and I love physics and mathematics lot and lot. So please guide me mam.
th-cam.com/channels/L1KuGj33Hi6G-VdvObFNNg.htmlplaylists Please check the playlist you find many more useful interview videos and other related information for joining any PhD programme..
Great Video... A great help for all PhD aspirants. I had a doubt. In E(r,t) the direction of electric field is specified by vector Eo. So it should represent plane polarised wave I think. It is true that E(x,t), E(y,t) and E(z,t) could satisfy the wave eqn simultaneously but the combination will still be plane polarized I think. Please do look into it and reply.
@@subhamoy170 I think it is the superposition of diffrent plane waves having different frequencies and diffrent propogation directions. I am not very sure about this. But this is what I think.
@@subhamoy170 but the direction of electric field will be specified in E(r,t) rgt. So I am not kind of getting how could it represent unpolarised light as vector Eo specifies the direction of electric field. I am kind of trying to clarify my concept.
@@subhamoy170 Yes thatss right. In the expression E(r,t) it is in the direction of Eo. Isn't it ??? So cant we say it is polarised in the direction of Eo. That is my confusion altogether.
Hi, We have already made several important videos and discussed thoroughly in several videos. Check here: th-cam.com/play/PLV5t7kYUgfW7hxK-vx7dLxwxnSa4acBMk.html
Yes we provide a 6month interview guidance classes regularly with a minimum cost. The classes are designed to boost up your knowledge and concepts of physics.
They ask u from basics, like classical, emt, quantum, electronics. So be prepare for it, clear the basic concepts. Prepare one of the experiment u have done in ur bsc. If u know programming, then have a look on that. All d best
Hii I have completed my M.Tech CSE and I want to pursue Ph.D in IIT's or NIT's. May I know want is the basic approach I need to have to get placed in the institutions
th-cam.com/channels/L1KuGj33Hi6G-VdvObFNNg.htmlplaylists Please check this playlist , you will get many useful information. To persue PhD you must qualify PhD entrance tests like CSIR-NET,GATE,JEST like exams.
Will the interview based on only one paper in physics or they can ask anything in physics because I want to do my PhD in condensed matter physics whether I have to prepare for condensed matter physics or for all papers
Hello friends, this channel is for any physics lover who would love to learn the basic concepts with a deep understanding of physics. The contents of this channel are made by NET-JRF, GATE, IIT JAM qualified researchers of IIT Delhi. Surely, our efforts will help you all to clear NET, Gate, JAM, MSc, PhD-entrance examinations, and interviews related to physics.
i am not looking towards joining physics phd in iits, but i stopped to see yr video. your sincerity shows. in trying to help your fellow would be research applicants. your effort and devotion are laudable. god bless
Important for Ph.D./Int Ph.D. admission: Special Interview question series:
th-cam.com/play/PLV5t7kYUgfW7hxK-vx7dLxwxnSa4acBMk.html
Necessary Concepts of physics to crack interviews:
th-cam.com/play/PLV5t7kYUgfW48R-9YARmavDj3CapHnMqn.html
Interview questions usually asked in IITs for PhD/Int-PhD admission and Career Guidance:
th-cam.com/play/PLV5t7kYUgfW6c_1WAZMamOZNZ5IgDqRzf.html
Important playlists:
Special Interview question series: th-cam.com/play/PLV5t7kYUgfW7hxK-vx7dLxwxnSa4acBMk.html
Necessary Concepts of physics to crack interviews: th-cam.com/play/PLV5t7kYUgfW48R-9YARmavDj3CapHnMqn.html
Interview questions usually asked in IITs for PhD/Int-PhD admission and Career Guidance: th-cam.com/play/PLV5t7kYUgfW6c_1WAZMamOZNZ5IgDqRzf.html
Lectures on Mathematical Physics: th-cam.com/play/PLV5t7kYUgfW4zfnS-aUcd5f0yf_eFdgZI.html
Important problems on Physics for NET, GATE, TIFR, IIT-JAM like exams: th-cam.com/play/PLV5t7kYUgfW7A7kCsmYULSHqVsmQJ0FsY.html
Lecture series on Quantum Mechanics: th-cam.com/play/PLV5t7kYUgfW4oSrZa2gy-xlRkMLcCylNm.html
Lectures on EM Theory: th-cam.com/play/PLV5t7kYUgfW4saO5wprK3GBaZLMdWHhW0.html
Analog circuits Op-Amp, BJT, Diode, MOSFET: th-cam.com/play/PLV5t7kYUgfW7StlqGBv0tU-vP6Q3uLKAp.html
Digital Circuits: th-cam.com/play/PLV5t7kYUgfW5wZYGrCTUnASrY5KZb5Qs6.html
Lectures on Atomic and Molecular Physics: th-cam.com/play/PLV5t7kYUgfW6zjLah_trLC7HnoAhqYuM-.html
Lecture series on Optics: th-cam.com/play/PLV5t7kYUgfW7b53mPZ2yAh5a3I_yYObps.html
All the best madam. Tough. It is very tough to crack such exams.
Two things.. None of these exams are hard to ace.. They used to be but not anymore.. Further, during interviews, it is best to leave the choice of “favorite area” to the interviewer..
Thank you ma'am
Keep going N growing
I really like this sound of the chalk when you are writing on the board. 😜😊
Nice
Thank you so much for sharing your experience..
Basic can be better understand with real life problems
Didi! Thank you very much! Please upload a video on quantum mechanics and statistical mechanics questions asked in PhD interviews. I will wait for that.
Sure
thank you so much for sharing its really helpfull
Glad it was helpful!
Dea.u explained very well thank you so much for sharing this lub uh.........
I had also appeared for PhD in Engineering interview., Their mainly focus on master research topic and your basics
Very good guidance
Great channel
I thought polarization and direction of propagation are different.. and that polarization is given by the direction of the amplitude vec{E}_0. It probably has nothing to do with the phase.. kx . X gives a wave propagating in the x direction. However the wave can be polarized in the y-direction if vec{E}_0= E0 vec{y}.. But I may be wrong..
Yes u r right.
You explain is very easy my explain is very hard so what should easy me for explain
You written first equation wrong itself. How E_0 is a vector? Please correct it.
It has to be cause she doesn't give any direction at the end
@Physics-pg8zp it's not about cause
Mam I am interested in studying physics.
But I don't know how to start.
I had finished 10th this year and I love physics and mathematics lot and lot.
So please guide me mam.
Very good. U learn all the subjects with genuine curiosity. Always ask a question: why? How? Why not?
what is resonance frequency of black hole
Great👌👌
Assistant professor interview course ??
Very nicely explain mam. Please make more videos on interview. Thank you.
th-cam.com/channels/L1KuGj33Hi6G-VdvObFNNg.htmlplaylists
Please check the playlist you find many more useful interview videos and other related information for joining any PhD programme..
Great Video... A great help for all PhD aspirants. I had a doubt. In E(r,t) the direction of electric field is specified by vector Eo. So it should represent plane polarised wave I think. It is true that E(x,t), E(y,t) and E(z,t) could satisfy the wave eqn simultaneously but the combination will still be plane polarized I think. Please do look into it and reply.
@@subhamoy170 I think it is the superposition of diffrent plane waves having different frequencies and diffrent propogation directions. I am not very sure about this. But this is what I think.
@@subhamoy170 but the direction of electric field will be specified in E(r,t) rgt. So I am not kind of getting how could it represent unpolarised light as vector Eo specifies the direction of electric field. I am kind of trying to clarify my concept.
@@subhamoy170 U could call that direction as x right
@@subhamoy170 Yes thatss right. In the expression E(r,t) it is in the direction of Eo. Isn't it ??? So cant we say it is polarised in the direction of Eo. That is my confusion altogether.
@@subhamoy170 I am not sure about this. Cant u call the resultant direction as x. What forbids u from doing that? Thatss my doubt.
Maam you say one thing about hydrogen atom eigenvalue, I am not getting it properly ....Pls any reference
talk about real life researches on this
Great content and subscribed! Would love hear what you think of our grad school channel. Thanks a lot.
k.r means they are vector quantity and k has vector how
Good
Very helpful
Ma'am please makes a video on spin , singlet, doublet, triplet.🙏🙏
th-cam.com/play/PLV5t7kYUgfW6zjLah_trLC7HnoAhqYuM-.html
Its already been discussed.Please check this playlist.
Can you please tell about Iucaa Inat interview???
Which type of questions asked in Iucaa interview??
If possible please make video based on this.
Hi, We have already made several important videos and discussed thoroughly in several videos.
Check here:
th-cam.com/play/PLV5t7kYUgfW7hxK-vx7dLxwxnSa4acBMk.html
@@PhysicsbyIITians Thankyou 😊
Madam i am confused between maths and physics what should i study in future? plz help
Both are good. U can choose any of them.
Ok thank you
A great initiative.. innovative platform..
Can you please tell me what's the cut-off for JEST at IITs ??
Thanku thanku so much
I am in class 9th and my expression 😵😵😵 what is this
V nice
Thanku for guidance me
Mam is there special coaching classes for phd interviews. ? Please reply
Yes we provide a 6month interview guidance classes regularly with a minimum cost. The classes are designed to boost up your knowledge and concepts of physics.
@@PhysicsbyIITians mam how to join ? Insta Id available? More details?
Please contact at the whatsapp number 7599118926
Thank u mam
Thank you
can you please tell us which books of particular papers we should follow regarding interviews. Please reply
Feynman lecture series and NPTEL videos
@@PhysicsbyIITians Thank you😇
Thank you madam for sharing ideas to face interview. It is very useful for exam apirants.
Hey I'm also from your batch at career endeavour. Where r u now??
Iit delhi
Can u plz help me for PhD interview. Plz I really want your help
@@Zindgii.withme yes
@@Zindgii.withme I am also trying for PhD admission
😮
Mam, if all you can, please make a proper course for csir net, jest and gate free or paid
We shall make more videos and hopefully, complete all the concepts to qualify any examination of Physics
Hello mam i am preparing for phd physics interview nuclear physics
Mam, can you give me some hints that how should be prepared for IACS entrance for Integrated PhD?
They ask u from basics, like classical, emt, quantum, electronics. So be prepare for it, clear the basic concepts. Prepare one of the experiment u have done in ur bsc. If u know programming, then have a look on that. All d best
@@PhysicsbyIITians thank you so much
Hii I have completed my M.Tech CSE and I want to pursue Ph.D in IIT's or NIT's. May I know want is the basic approach I need to have to get placed in the institutions
th-cam.com/channels/L1KuGj33Hi6G-VdvObFNNg.htmlplaylists
Please check this playlist , you will get many useful information.
To persue PhD you must qualify PhD entrance tests like CSIR-NET,GATE,JEST like exams.
Will the interview based on only one paper in physics or they can ask anything in physics because I want to do my PhD in condensed matter physics whether I have to prepare for condensed matter physics or for all papers
U should prepare solid state physics very well as well as at least one core topic like emt, qm, cm, thermo and stat, electronics.
@@PhysicsbyIITians thanks...
Do they ask from other topics than my PhD topic? Please reply
Yes they can ask from any basic physics questions
@@PhysicsbyIITians ok. thanks for the reply
What was the JEST cut-off?
From which subject most number of questions are asked in interviews?
Basic Like EMT/QM/CM and Master's Project
Acha, IIT Gandhinagar K Research Scholar Ho Aap
I want to joint BARC what to do for that
I want to know about books how can i contact you
Please reply
Mail at dasssat34@gmail.com
Did anyone got the explanation 😂😂😂
Mam iits mai admission kae liye b.sc kii percentage bhi matter krte hai kya
No . But min percentage required is 55%or above for eligibility in PhD admission
Interview English me hota h kya ??????
Hindi bhi chal jayega
Del.E = - roh/Epsonnot .. you wrote Del.E=0
In free space , rho = 0
Since it is charge free region.
Hello.mam. I m from career endeavour. My name is SAWAN. I m GATE and JEST QUALIFIED. . I want to know something about PhD interview. Can u help.me..
Thanks a lot
Thank you so much