Check out new videos of Class-11th Physics "ALPHA SERIES" for JEE MAIN/NEET ruclips.net/p/PLF_7kfnwLFCEQgs5WwjX45bLGex2bLLwY Download the Physicswallah APP from Google Playstore (bit.ly/2SHIPW6) for Free Previous Year Question Papers, Quizzes ,TEST SERIES , Live Classes and much more... For PDF Notes and best Assignments visit @ physicswallahalakhpandey.com/ Physicswallah Instagram Handle : instagram.com/physicswallah/ Physicswallah Facebook Page: facebook.com/physicswallah Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20 Physicswallah App on Google Play Store : bit.ly/2SHIPW6 Physicswallah Website: physicswallahalakhpandey.com/ "Alpha Physics"--For class 11th Physics---New videos---Exclusive Content--Lecturewise Notes & DPP Physical World: ruclips.net/video/e154t-hfyRw/видео.html Units & Measurements Playlist:ruclips.net/p/PLF_7kfnwLFCFFKkWI8iRKE2RW7-orWJ2N Vectors Playlist: ruclips.net/p/PLF_7kfnwLFCEQgs5WwjX45bLGex2bLLwY Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App. Download the App from Google Playstore ( bit.ly/2SHIPW6 ) Physicswallah Instagram Handle : instagram.com/physicswallah/ Physicswallah Facebook Page: facebook.com/physicswallah Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20 Physicswallah App on Google Play Store : bit.ly/2SHIPW6 Physicswallah Website: physicswallahalakhpandey.com/ LAKSHYA Batch(2020-21) Join the Batch on Physicswallah App bit.ly/2SHIPW6 Registration Open!!!!
What will you get in the Lakshya Batch? 1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey. 2)Live Classes and recorded Video Lectures (New, different from those on RUclips) 3)PDF Notes of each class. 4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level. 5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture. 6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021) 7)In case you missed a live class, you can see its recording. 8)You can view the videos any number of times. 9)Each chapter will be discussed in detail with all concepts and numericals 10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams. ****Test Series for XI & XII**** We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year. The test series follows very logical sequence of Basic to Advance questions.& Evaluation of Test and Solution to all the questions at the end of the test. Class 11 chap 15 || Waves : Introduction , Classification and General Equation of a Wave JEE/NEET || ruclips.net/video/PAboWtPs8f4/видео.html Waves 02 : Plane Progressive Harmonic Wave Equation | Particle Velocity and Wave Velocity JEE/NEET ruclips.net/video/kQQqQg5D2Ww/видео.html Waves 03 : Progressive Harmonic Wave | Phase and Phase Difference in Wave Motion JEE MAINS/NEET ruclips.net/video/Xeqr5k5w-Go/видео.html Waves 04 : Speed of transverse Wave on a String I Wave Velocity on a String I JEE MAINS/NEET ruclips.net/video/OI7yi8iowB8/видео.html Waves 05 : Energy in a Travelling Wave II Energy , Power and Intensity in a Wave II JEE MAINS/NEET ruclips.net/video/VfdXkf-2Ndc/видео.html Waves 06 : Interference of Waves II Superposition of Waves II Coherent Sources JEE MAINS/NEET ruclips.net/video/H0cnWIaE_M0/видео.html Waves 07 : Reflection and Transmission of Waves on String I Fixed End and Free End IJEE MAINS/NEET ruclips.net/video/OP9UcjJlf1g/видео.html Waves 08 : Standing Waves or Stationary Waves : Concept , Visualization and Equation IJEE MAINS/NEET ruclips.net/video/gSMbKtDmRk4/видео.html Waves 09 : Standing Waves and Normal Modes of Vibrations of String Fixed at Both Ends JEE MAINS/NEET ruclips.net/video/xG70KU1FIWg/видео.html ------------------------------------------------- SOUND WAVES ----------------------------------------------------------------- Waves10 : Sound Waves - Introduction II Pressure Wave and Displacement Wave JEE MAINS/NEET ruclips.net/video/KsXz5HEE90w/видео.html Waves11 : Sound Waves 02 - Speed of Sound Waves in Air II Speed of Longitudinal Waves JEE MAINS/NEET ruclips.net/video/quAf4eYEG28/видео.html Waves12 : Sound Waves 03 -Standing Waves in an Organ Pipe I Closed and Open Organ PipeJEE MAINS/NEET ruclips.net/video/EXwvgX9flso/видео.html Waves13 : Sound Waves 04 - BEATS II Beats Frequency - Derivation and Numericals JEE MAINS/NEET ruclips.net/video/niRd2d5NMzQ/видео.html Waves14 : Sound Waves 05 - Doppler effect II Apparent Frequency -Derivation and Numericals JEE /NEET ruclips.net/video/nSAJFNXqoaY/видео.html
This cannot be more easier..He makes content with full heart and soul .I saw unacademy got confused even when they had visuals..but then this person makes everything so much clearer. I thank u sir for such outstanding teaching and making average students Better.
Aj 14/03/2020 hai aur 1 saal 1 mahine pehle mere desh ke 40 jawan shahid ho gye the aur aj sir apne channel pe unko shradhanjali di ye dekhkar sir ke liye respect aur badh gayi..🇮🇳🇮🇳🇮🇳
For people writing jee (even for mains) learn the following topics not included in this series : 1) loudness level 2) Resonance tube / resonance column 3) Doppler effect for reflected sound (it is very similar, just solve one question (may include beats in it) 4)Doppler effect when S & O are not moving along a line (basically ignore component perpendicular to direction of sound, would be better to attempt a question with a video explanation) 5) sonometer wire 6) end correction [for closed/open organ pipe + resonance tube]
Maine poocha taaro se!!!! Taaro ne poocha sitaaro se!!!!! Sabse pyaar kon hai!!!!!! Pandey!!!!!!!! Alakh Pandey!!!!!! Love ❤😘 you sir.... With Love from Dehradun, Prakhar Arora....
@@rabiulawaljihad1463 how is it "better" Per se than the modern and smart boards? It's definitely worse. Sure smart boards don't create smart teachers, but having smart boards is always an asset to any teacher
@@vaishaligoel2321 Dude at the end of the day its the student who needs to visualize the scenario, surely smart boards can help visualization but when one tends to think on his own he discovers much more than what a smart board can make him understand.... Still its my thought, surely everyone has their own and different...
Doppler effect is beautiful! It literally tells us that there’s no absolute frequency as everything is relative, just like newton said that there’s no absolute rest. This is so similar to the time dilation equations by Einstein. I totally love Physics!
''We bow to the martyred soldiers." so do we sir. I wish for that day when humanity will be cherished and humans would respect their lives. ANTIWAR SENTIMENTS
U should ask ur community to redefine the JIHAD then.... No other community provokes their people to tie explosives and burst into pieces for the sake of 72 hoor (jihad). I'm very tolerant and secular.... But this is the fact that I'm saying.... And yes don't teach me the shit that terrorism has got no religion.... 🙂🙂🙂
@@lakshmiprasadyadav4458 actually there have been divisions in islam, i am a muslim but my religion does not teach me jihad, i mean that people of my community believe that the islam we follow is pure and if you even see the holy people in islam, no one supports violence,these terrorists are just very stupid people with very low level of intelligence who misunderstand everything, there are good muslims also.
Rest in Peace .Allah inke family KO sabar ata frmaye buhut muskhil waqt ha na sirf inke famlies ke lei balki sare logon ke lei ....... Love and Respect all overworld soldiers
This is the best lecture that I have experience in my life .......Without any digital system a perfect person can only explain a perfect topic.Thanks sir to change our life sir.🙏🙏
Before seeing :-I hated this subject 😏 After seeing:- I'm in love😊 with physics just bcoz of alakh sir thank you so much for making toughest subject easy ❤❤❤❤❤❤❤
you are reeallly god i dont know anything about physics when i reached class 12 but i patently followed all your class 12 physics chapters and i got 60 marks in phy JEE MAINS only by your class 12 Leactures and i am sure i will proud you
Sir , please complete Doppler effect (part 2) .I am dropper.please sirjee. Complete in February. Once again please sirjee Please complete first droppler effect . Like all the dropper.
Bro tum kitne brilliant ho tum 10 me ho phir bhi 11 ka pura physics padh liya and me 11 me hu phir bhi aadha syllabus hi hua hai tum bahut aage badhoge and all the best 👍💯
Sir tussi great ho!!!!🤩 I'm in 11th class currently preparing for my class 11th exams and for jee without coaching. Your videos are like "Pure natural Water for a drenched/thirsty student" . Your videos are helping me a lot😋😁🤗, Especially your kind and funny way of teaching is very unique and interesting can't be found easily. Pls constantly do your work and help others who are in need. Thank u so much!
Never Seen such Practical based teaching by any teacher in my life.... Loaded fun will make his lecturing very interesting. Thank You, Physics wallah Sirrrrrrrrrrr.
I am Khushi maurya sir,I have completed my Chemistry syllabus with the help of your vedios which is so much satisfying...❤🙏🏻🙏🏻🙏🏻You are great sir ..youth ka to Pta ni but mere concepts Jrur chmk gye...ap ho to Kai sare aspirants exist kr rhe h kyunki kai to high fees vi vjh se apna dream pura nhi Kar pate
Summary of today's lecture : 1) Due to relative motion between source and observer, apparent frequency is not same as orignal frequency. F = V/ Lamda 2) When observer moves towards stationary source, velocity of wave wrt observer changes(relative velocity) due to which F app. changes. 3) When source is moving towards stationary observer, velocity doesnot changes but wavelenth of wave changes, as , After emitting a wave (or say a wavefront/wavelet), source moves forward/backward and than it emits second wave and so distance between two consecutive waves changes and thus lamda changes and thats why Orignal frequency also changes, for both, observer and source. 4) Fo = Fs [ (C +/- Vo) / (C -/+ Vs) ]
Hello everyone, since last 3.5 years I was into spirituality and have learned it all. I have discussed about it in a 40 min video posted on my channel. Have a look at it.
We bow to the martyred soldiers 😔 !! RIP /* Heroes !! Your life shall not go in vain , This will be assured by us !! Let's Do this For Them !!! Comment your Feelings 😤😤
Sir.. I will surely visit u one day sir.. Love and respect sir from Tamilnadu... I will come to up one day and i just wanna touch your feet and get blessings.. I know im not that worthy to praise u.. But may god the almighty shower his blessings on u and may u live happily forever💞💞💞
thankyou so much sir. i completed my whole syllabus of 11th with your guidance. I'll be forever grateful to the significant role you have played in my studies. i hope of starting 12th with you and ending it too on a good note. thankyou so much sir.
From watching a veritasium video on universe expansion & red shift in photon, to being curious about doppler's effect to then coming to legend Alakh sir's video to study about it , I can say I've come a long way 😂❤. Thanks alakh sir , currently I'm in 2nd year of college but always studied physics from you from class 9th to 12th. Great video and explanation on simple white board.
No one can guess the doppler effect not only on the earth, but is also used to measure the distance of other galaxies from our own using micro & infrared waves! Still studying in grade 10, watching this video for my interest in space not in marks.
I am also a space lover and I like to get information about astrophysics so don,t write 'no one can guess '. bcz you are not one who knows about it in this whole world
I watched this lecture at 28 dec 2023,and this lecture has been uploaded on 15 feb 2019 The black day 14 feb 2019 (PULAVAMA ATTACK.) We salute indian army and remember this day (specialy those 44 armies.)
Sir aapne kundt's tube experiment aur resonance tube experiment cover ni kiya... Hope you will do it asap for you... BTW love your videos sir, keep teaching us like this 😊😊
11th Physics Done. (18/03/2023) (1:59AM). Thank You soo much @AlakhPandey Sir. Mey Puri 11th bs apke lectures hi dekha hu chemistry+physics ke aur bs self study hi Kiya hu apne study material se apke sare video se mujhe bahut bahut help mila h aur apne jo struggle Kiya aur Jo hard work ki n sare video banane me usse mujhe bahut inspiration mili h mehnat krne se kabhi nhi baag ni chahiye and bs 12 bhi almost aapki hi sari lectures attend karni h aur mey apna 100% dunga IIT Jee Clear krne ke liye aur if it comes true then sara credit apko hi jayega. Mey apko to kuch guru dakhina nhi de skta yese per agar kabhi Mila to apke aashirwad jarur Lena cahunga. Love You sir God bless you aap agee badhte raho apne life mey aur bahut kuch acha kro. Keep Going Sir. Thank You So much For all you help till now.😅❤ Love You Form Gaya, Bihar, India. ~ Vaibhav
Check out new videos of Class-11th Physics "ALPHA SERIES" for JEE MAIN/NEET
ruclips.net/p/PLF_7kfnwLFCEQgs5WwjX45bLGex2bLLwY
Download the Physicswallah APP from Google Playstore (bit.ly/2SHIPW6)
for Free Previous Year Question Papers, Quizzes ,TEST SERIES , Live Classes and much more...
For PDF Notes and best Assignments visit @ physicswallahalakhpandey.com/
Physicswallah Instagram Handle : instagram.com/physicswallah/
Physicswallah Facebook Page: facebook.com/physicswallah
Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20
Physicswallah App on Google Play Store : bit.ly/2SHIPW6
Physicswallah Website: physicswallahalakhpandey.com/
"Alpha Physics"--For class 11th Physics---New videos---Exclusive Content--Lecturewise Notes & DPP
Physical World: ruclips.net/video/e154t-hfyRw/видео.html
Units & Measurements Playlist:ruclips.net/p/PLF_7kfnwLFCFFKkWI8iRKE2RW7-orWJ2N
Vectors Playlist: ruclips.net/p/PLF_7kfnwLFCEQgs5WwjX45bLGex2bLLwY
Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.
Download the App from Google Playstore ( bit.ly/2SHIPW6 )
Physicswallah Instagram Handle : instagram.com/physicswallah/
Physicswallah Facebook Page: facebook.com/physicswallah
Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20
Physicswallah App on Google Play Store : bit.ly/2SHIPW6
Physicswallah Website: physicswallahalakhpandey.com/
LAKSHYA Batch(2020-21)
Join the Batch on Physicswallah App bit.ly/2SHIPW6
Registration Open!!!!
What will you get in the Lakshya Batch?
1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey.
2)Live Classes and recorded Video Lectures (New, different from those on RUclips)
3)PDF Notes of each class.
4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level.
5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture.
6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021)
7)In case you missed a live class, you can see its recording.
8)You can view the videos any number of times.
9)Each chapter will be discussed in detail with all concepts and numericals
10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams.
****Test Series for XI & XII****
We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year.
The test series follows very logical sequence of Basic to Advance questions.&
Evaluation of Test and Solution to all the questions at the end of the test.
Class 11 chap 15 || Waves : Introduction , Classification and General Equation of a Wave JEE/NEET ||
ruclips.net/video/PAboWtPs8f4/видео.html
Waves 02 : Plane Progressive Harmonic Wave Equation | Particle Velocity and Wave Velocity JEE/NEET
ruclips.net/video/kQQqQg5D2Ww/видео.html
Waves 03 : Progressive Harmonic Wave | Phase and Phase Difference in Wave Motion JEE MAINS/NEET
ruclips.net/video/Xeqr5k5w-Go/видео.html
Waves 04 : Speed of transverse Wave on a String I Wave Velocity on a String I JEE MAINS/NEET
ruclips.net/video/OI7yi8iowB8/видео.html
Waves 05 : Energy in a Travelling Wave II Energy , Power and Intensity in a Wave II JEE MAINS/NEET
ruclips.net/video/VfdXkf-2Ndc/видео.html
Waves 06 : Interference of Waves II Superposition of Waves II Coherent Sources JEE MAINS/NEET
ruclips.net/video/H0cnWIaE_M0/видео.html
Waves 07 : Reflection and Transmission of Waves on String I Fixed End and Free End IJEE MAINS/NEET
ruclips.net/video/OP9UcjJlf1g/видео.html
Waves 08 : Standing Waves or Stationary Waves : Concept , Visualization and Equation IJEE MAINS/NEET
ruclips.net/video/gSMbKtDmRk4/видео.html
Waves 09 : Standing Waves and Normal Modes of Vibrations of String Fixed at Both Ends JEE MAINS/NEET
ruclips.net/video/xG70KU1FIWg/видео.html
------------------------------------------------- SOUND WAVES -----------------------------------------------------------------
Waves10 : Sound Waves - Introduction II Pressure Wave and Displacement Wave JEE MAINS/NEET
ruclips.net/video/KsXz5HEE90w/видео.html
Waves11 : Sound Waves 02 - Speed of Sound Waves in Air II Speed of Longitudinal Waves JEE MAINS/NEET
ruclips.net/video/quAf4eYEG28/видео.html
Waves12 : Sound Waves 03 -Standing Waves in an Organ Pipe I Closed and Open Organ PipeJEE MAINS/NEET
ruclips.net/video/EXwvgX9flso/видео.html
Waves13 : Sound Waves 04 - BEATS II Beats Frequency - Derivation and Numericals JEE MAINS/NEET
ruclips.net/video/niRd2d5NMzQ/видео.html
Waves14 : Sound Waves 05 - Doppler effect II Apparent Frequency -Derivation and Numericals JEE /NEET
ruclips.net/video/nSAJFNXqoaY/видео.html
गुरुर्ब्रह्मा गुरुर्विष्णु र्गुरुर्देवो महेश्वरः
गुरु साक्षात परब्रह्मा तस्मै श्रीगुरवे नमः
___________
Sir, Aap hamare TRUE TEACHER ho...
Love u sir, from Heart 💝
Sir aur part 2 kab aayega Doppler effect ka??????????????)
Thnku soo much uparwallah for giving us physicswallah💜💜💜...We love u 30000000 sir❣
Sir, part 2 hai ya nahi??
Sir pls make videos on modern physics
anyone noticed that line" We Bow To The Martyred Soldiers"######
@Pranjal Sharma yes
Yes
Ya rgt..
No. We didn’t notice at all! Dang it, I never knew that it was written on the board since the start. Thanks for letting me know.
@@Extraordinary10s You're insane🤣
Sir, got 98.21% in exams by clearing concepts of Physics from you. Thank you so much
It's my pleasure beta. Padhai karte rahe all the very best 😊👍🙏🙏
@@unknown-ur1gv fake ur not alakh pandey
Too?
@@lawsoflegends4789 ?
@@OppoA-xv6mi i wanna say me too
This cannot be more easier..He makes content with full heart and soul .I saw unacademy got confused even when they had visuals..but then this person makes everything so much clearer. I thank u sir for such outstanding teaching and making average students Better.
Aj 14/03/2020 hai aur 1 saal 1 mahine pehle mere desh ke 40 jawan shahid ho gye the aur aj sir apne channel pe unko shradhanjali di ye dekhkar sir ke liye respect aur badh gayi..🇮🇳🇮🇳🇮🇳
Done by India itself
Age se koi bole tea was fantastic, then reply her " how was air strike🙂"
@@owaisyousafzaiimkhan534 pehli phursat me nikal yaha se.
@@owaisyousafzaiimkhan534 you are right..
@@eimaan.3842 tum jaheel log nhi sudhroge
For people writing jee (even for mains) learn the following topics not included in this series :
1) loudness level
2) Resonance tube / resonance column
3) Doppler effect for reflected sound (it is very similar, just solve one question (may include beats in it)
4)Doppler effect when S & O are not moving along a line (basically ignore component perpendicular to direction of sound, would be better to attempt a question with a video explanation)
5) sonometer wire
6) end correction [for closed/open organ pipe + resonance tube]
Thanks
Is neet topics are completed?
sonometer is same thing as a string fixed on 2 ends
ya actually!!
@@hasanmazhar902 no bro . Neet syllabus and jee syllabus are similar now
Maine poocha taaro se!!!!
Taaro ne poocha sitaaro se!!!!!
Sabse pyaar kon hai!!!!!!
Pandey!!!!!!!! Alakh Pandey!!!!!!
Love ❤😘 you sir....
With Love from Dehradun,
Prakhar Arora....
Good joke
Hey I'm also from dehradun....
vidhi Thapa tu joke
😊👍👍👍👍👍👍👍👍👍👍👍👌
Sl arora
16:09
"Yaad mtt kro, Hum smjhayenge tumhe"
--Alakh Pandey
Sir dopplers effect part 2 hasn't released yet? ??
It's in Wave Optics
@Ayush Prajapati
could you send me the link of the video???
plzzz
@@amitgupta8089 not released yet
@@amitgupta8089 It's not uploaded
Plz sir make it
0:30 apna desi "killer visualisation"🤣🤙
that's better than artificial ones.. smart boards don't create smart faculties
@@rabiulawaljihad1463 true
@@rabiulawaljihad1463 yup 👍
@@rabiulawaljihad1463 how is it "better" Per se than the modern and smart boards? It's definitely worse. Sure smart boards don't create smart teachers, but having smart boards is always an asset to any teacher
@@vaishaligoel2321 Dude at the end of the day its the student who needs to visualize the scenario, surely smart boards can help visualization but when one tends to think on his own he discovers much more than what a smart board can make him understand.... Still its my thought, surely everyone has their own and different...
Finally class 11 physics end. 😂
Finally 😀
Yes bro
Me too
😂😂
Tumlogo ka itna pehle se ho gaya??
Doppler effect is beautiful! It literally tells us that there’s no absolute frequency as everything is relative, just like newton said that there’s no absolute rest. This is so similar to the time dilation equations by Einstein.
I totally love Physics!
ghanta ...if newton wouldnt have invented gravity we would have not been meant to study physics at all
@@kulkarni1687 you wouldn't be able to type this comment right now, nor would you be able to use a car or most machines for that matter
@@kulkarni1687 beta kisne bola physics study karne ko arts lelete
@@kulkarni1687 Newton was a hoax
Gravity was invented?😂
Thank you sir ।
Completed whole syllabus with your help !!!
On 4th March 2022
At 12:54 AM
Konse saal me tumhari exam he
@@mahimadavi9103 2023
@@shankarsinghania76 ohhk, all the best👍💯 kaha se ho tum
@@mahimadavi9103 Bihar,or aap ?
@@shankarsinghania76 Maharashtra
''We bow to the martyred soldiers."
so do we sir. I wish for that day when humanity will be cherished and humans would respect their lives.
ANTIWAR SENTIMENTS
U should ask ur community to redefine the JIHAD then....
No other community provokes their people to tie explosives and burst into pieces for the sake of 72 hoor (jihad).
I'm very tolerant and secular.... But this is the fact that I'm saying....
And yes don't teach me the shit that terrorism has got no religion.... 🙂🙂🙂
@@lakshmiprasadyadav4458 actually there have been divisions in islam, i am a muslim but my religion does not teach me jihad, i mean that people of my community believe that the islam we follow is pure and if you even see the holy people in islam, no one supports violence,these terrorists are just very stupid people with very low level of intelligence who misunderstand everything, there are good muslims also.
Nikal laude akhand bharat banega hi jai shree ram 🙏🏻 🚩
The way of explaining is very very good im tired of listening to my clg lectures this video helped me a lot thank u so mch....
@Hamza Khan from India
Neet 2021 crack kr skte he kya kbhi sir se pdhe to
@@salonirathore6149 not sure neet is actually very very difficult
@@ربيعةفاتمة
😢😢😢😢 I got only 300 marks bcz of physics that's why I am asking
@@salonirathore6149 work hard I'm sure u will get more Mark's
Rest in Peace .Allah inke family KO sabar ata frmaye buhut muskhil waqt ha na sirf inke famlies ke lei balki sare logon ke lei ....... Love and Respect all overworld soldiers
Good explanation sir.
Learn about doppler effect in easy way. Click:--ruclips.net/video/mW4vzp9WEro/видео.html
Like,share and subscribe my channel😊😊😊
Part 2 kaha hai
Finally I completed the Whole Wave 🌊 . 😊😊😊😗😋😉🤗.
No part two cents
Revision is imp
part 2 nahi aaya 😁 2022 me bhi
Dopler effect was so confusing but ab samajh me aa gaya 🙌🏻🙌🏻
droplet effect is not part of syllabus in 2022 term 2 11th
Nice
@@Mohansingh-wr2hs bhai ye NEET/JEE ke liye lectures hai , boards ke liye nahi
@@arghyaacharjya5707 yes
Kya 11th physics ki 171 vdos main all syllabus completed hain? Is this playlist helpful for me as a new 11th candidate 🙂 pls reply as soon as possible
Really appreciate your efforts sir and bow to you ,a true Indian and not to forget our soldiers.Its been a year but we haven't forgotten them..
I watched your lecture for the first time and I was literally stunned that how can a teacher explained so well 😍👌
One physics wallah, one whiteboard, one marker,
AND 8 LAKH student can change the world..... 🎓🎓
96*
Sir please release Doppler effect PART 2......
I REQUEST YOU..... PLEASE....☺️
Sir part 2 of Doppler effect please please please
Sir please release part 2 of Doppler effect
Your sir ain't gonna make another video cuz ur sir is high asf😌😌😌
Tere se kisne puchha be sir ki burai karta he, you're asf👺👺👺👺👺👺👺👺😠😠😠😠😠😠👿👿👿👿👿😡😡😡😡😡😡
Good explanation sir.
Learn about doppler effect in easy way. Click:--ruclips.net/video/mW4vzp9WEro/видео.html
Like,share and subscribe my channel😊😊😊
Completing whole series with full understanding and practice.....not less that crossing the whole of Pacific Ocean with best guidence! ❤
This is the best lecture that I have experience in my life .......Without any digital system a perfect person can only explain a perfect topic.Thanks sir to change our life sir.🙏🙏
So I have complete my physics syllabus of class 11 and the journey is so awesome 🤟🤟👍🤟👍
Thanxx Alakh pandey sir🥰🥰🥰☺️🤓🤓
RIP soldiers 😭🙏❤️
Students who are now in class 12th and watching 11th videos 😁
👇
Yes
Me 🖐️
No one
Kyu Bhai? 💀
FINALLY...class 11 physics COMPLETE😊,..
@Gayatri Shejule nhi
Aap konsi class me ho
@@dilipDTU 11th
I am watching this lecture exactly after two years, Ur lectures are irreplaceable ✌️
Me after 4yrssss🗿
@@ibrahimbasha6129 me after 4 years and 2 weeks
Me after 4years😅😅
5 years
42:12
Alakh Sir be like: और देखो मुझको 2 की speed मे 😅
34:15 very nice trick to remember ☺️
Thanks a lot sir
Pass what lol😂
boards nhi hue ab tak😃
@BTS argh lmfao I did pass 11th-
Our soldiers never died becz they live in our heart zinda baad!
that's a dialog from many movies
but
@Jay Sharma you should also join army.
Gaadi palat di Doppler effect ki Sir ji ne😁😁😁✌️Aise kon encounter krta hai guruji😁✌️
Awesome, Incredible, can't Define In words
Before seeing :-I hated this subject 😏
After seeing:- I'm in love😊 with physics just bcoz of alakh sir thank you so much for making toughest subject easy ❤❤❤❤❤❤❤
Old videos are gold of alakh sir ❤❣❤
Hi
1 soldier =10 new officers from here.
Right buddy
you are reeallly god i dont know anything about physics when i reached class 12 but i patently followed all your class 12 physics chapters and i got 60 marks in phy JEE MAINS only by your class 12 Leactures and i am sure i will proud you
Sir , please complete Doppler effect (part 2) .I am dropper.please sirjee. Complete in February. Once again please sirjee
Please complete first droppler effect . Like all the dropper.
Wave optics dekh lo
@ajay patel
could you please send me the link to the video???
How was ur result
samjha koi bhi sakta hai, feel sirf alakh sir dila sakte hai topic ka😌
thank you sir
Today at 18.57 PM 13 th January Saturday 2024 My physics syllabus is completed thanks a lot sir
sir you are the best teacher in this world . Because of you we fall in love with physics and chemistry
I am from Pakistan. I enjoyed your lectures which was realy nice and helpful to me
Finally class 11 physics completed 😍😍
#Thankyou_PhysicsWallah
Ye waves ka last lecture??
Thankyou so much sir, I'm in class tenth , I had understood your each and every points. It's easy , all about presence of mind.
Bro tum kitne brilliant ho tum 10 me ho phir bhi 11 ka pura physics padh liya and me 11 me hu phir bhi aadha syllabus hi hua hai tum bahut aage badhoge and all the best 👍💯
Finally completes whole pbysocs syllabus for iit jee
Last lecture of sir
I will miss these lecture sir
But I never forget you .
Great ! all the best for your exam 🤗🤗
Sir tussi great ho!!!!🤩
I'm in 11th class currently preparing for my class 11th exams and for jee without coaching.
Your videos are like "Pure natural Water for a drenched/thirsty student" .
Your videos are helping me a lot😋😁🤗,
Especially your kind and funny way of teaching is very unique and interesting can't be found easily.
Pls constantly do your work and help others who are in need.
Thank u so much!
Same here bro
Good explanation sir.
Learn about doppler effect in easy way. Click:--ruclips.net/video/mW4vzp9WEro/видео.html
Like,share and subscribe my channel😊😊😊
Nikla kya JEE?
Without any animation i learned the concept so easily that's the magic of physicswallah...
Is playlist me pura syllabus h ya reduced syllabus ke according h mera Mtlb sir ne kuch chhoda to nhi h
Finally i completed my whole class 11 Physics with my last chapter waves
Same
12 thbhi inse hi kara
Are you 2024 aspirant?
Never Seen such Practical based teaching by any teacher in my life....
Loaded fun will make his lecturing very interesting.
Thank You, Physics wallah Sirrrrrrrrrrr.
I am Khushi maurya sir,I have completed my Chemistry syllabus with the help of your vedios which is so much satisfying...❤🙏🏻🙏🏻🙏🏻You are great sir ..youth ka to Pta ni but mere concepts Jrur chmk gye...ap ho to Kai sare aspirants exist kr rhe h kyunki kai to high fees vi vjh se apna dream pura nhi Kar pate
42:12 to 42:22 u can actually watch this in 4x speed 😄😄
Thik 1yr ke baad aya hai main yaha
Happy and satisfied with his teaching forever
Nobody ever will know how much helpful this 47 minutes before the exam🖤
Part 2 kaha hai?
@@indiafurniture1234 ruclips.net/video/H0cnWIaE_M0/видео.html
We bow to the MARTYERED SOLDIERS 😌😌😌......still it's a black spot in pure Indians heart... ...jai Indian ARMY 🥇🥇🥷🥷🥷
Summary of today's lecture :
1) Due to relative motion between source and observer, apparent frequency is not same as orignal frequency.
F = V/ Lamda
2) When observer moves towards stationary source, velocity of wave wrt observer changes(relative velocity) due to which F app. changes.
3) When source is moving towards stationary observer, velocity doesnot changes but wavelenth of wave changes, as ,
After emitting a wave (or say a wavefront/wavelet), source moves forward/backward and than it emits second wave and so distance between two consecutive waves changes and thus lamda changes and thats why Orignal frequency also changes, for both, observer and source.
4) Fo = Fs [ (C +/- Vo) / (C -/+ Vs) ]
Hey man 😂😂 what would I do without you...lol😂
@@adarshshamshervimal Tum yaha bhi aa gaye mu utha kar😂😂
Hello everyone, since last 3.5 years I was into spirituality and have learned it all. I have discussed about it in a 40 min video posted on my channel.
Have a look at it.
@@adarshshamshervimalhaha, where are you now bro ? Im placed in eaton, pune.
We bow to the martyred soldiers 😔 !! RIP /* Heroes !! Your life shall not go in vain , This will be assured by us !! Let's Do this For Them !!! Comment your Feelings 😤😤
Chun Chun ke marenge aatanki ko,maar ke 6 foot undr gad denge
LOVE from ARUNACHAL PRADESH🤗
..very effective lecture ..
I so much love that sound of train. I don't know everytime I hear that sound it brings tears in my eyes. Crying again
Mathematics Fanatic yeah like something is really close to you but moves away soon
Why don't you join Indian railways?
@@quickwheels3320 😁
vijay singh 🤣🤣
@@quickwheels3320 if he join in indian railways he will cry daily😂😂😂
Finally got clear concept of wave and optics.
Is playlist me pura syllabus h ya fir reduced syllabus ke according h Mtlb sir ne kuch chhoda to nhi h
@@sitayadav386 nhi choda h kuch bhi.
Me-doing all ques sincerely on my own.
Sir-"aree ek ques toh karle khud se"
😂😂🥲🥲
You're teaching is very understandable, whenever I have doubts regarding physics, I turn to your channel. Thank you very much!! 🙏🙏
Questions are very helpful in clearing my concept
Salute to our 44 brave soliders 😭😭😭😭
Who is complete whole 11th by Alakh sir 😍😍
Like if u ...👍👍
Thank u so much sir 🤩🤩
Yh topic mje smj nhi aata tha kbi. But aaj smj aa gya apki video se. Thank u sirrr 💞💞
0:50 sir did best than the original sound😎😎
Hi
Sir.. I will surely visit u one day sir.. Love and respect sir from Tamilnadu... I will come to up one day and i just wanna touch your feet and get blessings.. I know im not that worthy to praise u.. But may god the almighty shower his blessings on u and may u live happily forever💞💞💞
You are such a polite gold :)
you made physics interesting sir ...may god bless you more ......my prayers are with u sirjee u are great nice effort .....
thankyou so much sir. i completed my whole syllabus of 11th with your guidance.
I'll be forever grateful to the significant role you have played in my studies.
i hope of starting 12th with you and ending it too on a good note. thankyou so much sir.
Sir ji sachi me aap ne hila dala concept se FEEL KARA DIYA.
From watching a veritasium video on universe expansion & red shift in photon, to being curious about doppler's effect to then coming to legend Alakh sir's video to study about it , I can say I've come a long way 😂❤.
Thanks alakh sir , currently I'm in 2nd year of college but always studied physics from you from class 9th to 12th.
Great video and explanation on simple white board.
Congratulations guys for not wasting your 11th
I am on chapter 9 right now 😁
Just here to see this chapter
No one can guess the doppler effect not only on the earth, but is also used to measure the distance of other galaxies from our own using micro & infrared waves!
Still studying in grade 10, watching this video for my interest in space not in marks.
That is great
You should opt for astronomy
I am also a space lover and I like to get information about astrophysics so don,t write 'no one can guess '. bcz you are not one who knows about it in this whole world
congratulations:)))))))))))))))))))))
JEE is going to be hard for you, JEE does not evaluate your skills.
Sir appke lectures appke jeisehe Kamal hei ap ne dopller effect ka jo concept deya ha wo to great hai
All doubt clear sir ji kya baat he aaj mujhe pata chal gaya alakh sir yase hi no 1 nahi he Very good sir ji
If you are watching specifically for jee mains and advanced you should try the lectures of Mohit tyagi sir, he covers the topics alakh sir has missed.
I watched this lecture at 28 dec 2023,and this lecture has been uploaded on 15 feb 2019 The black day 14 feb 2019 (PULAVAMA ATTACK.)
We salute indian army and remember this day (specialy those 44 armies.)
Bro iska part 2 bhi hai kya
@@RohitGupta-ds5ii nhi hai chanell par
Well done sir your way of teaching is very nice my all confusion is cleared now
Thanku soo much sir lal dil lal dil , i have completed my whole 11th physics from your physics lectures lal dil safed tara
Sir you are just beyond awesome. Best teacher ever seen. The way you explain the concepts in a fun way is just not very common. 🙏🙏🙏
Is that you in dp?
Hi
Awesome video with great problem solving trick and explanation
Thank you dear sir!
😊👌
Sir jaldi sea
Doppler's effect part 2 bana do .
Pleaseeeeeeeeeeeeee.
Good explanation sir.
Learn about doppler effect in easy way. Click:--ruclips.net/video/mW4vzp9WEro/видео.html
Like,share and subscribe my channel😊😊😊
Please watch in my channel
Part 2 avialble in my channl
arrre unke app pe dekh
@@mandarrr5864 app pe konse section mein hai?
42:12 Meri speed 4× hogyi kyuki m phle se hi 2× m dekh rha tha🤣🤣
Me 2
Intensity of Doppler effect - jee advanced level... Please refer below link
ruclips.net/video/b1ixk3zK0nw/видео.html
HAHAHAHA
you nailed it sir.........watching a day before exam
@physics wallah
dont eat chooha before exam
sirs lecture is not enough
do practice problems
Sir simple 15.44 ,
Same direction:- Subtraction
Opposite direction:- Addition
Sir aapne kundt's tube experiment aur resonance tube experiment cover ni kiya... Hope you will do it asap for you... BTW love your videos sir, keep teaching us like this 😊😊
Finally 🎊 class 11 physic completed
Thank you sir ❤️💥
You preparing for?
@@fjtay jee
@@shresthaff2091 Are you a dropper? By the way , all the best for your exams.
Is playlist me pura syllabus h ya fir reduced syllabus ke according h mera Mtlb mjhe pura cover Krna h to sir ne koi part chhoda to nhi ??
Source to observer (so)+ve
Observer to source (os)_ve
Remember guys
All the best 👍😁
Please do subscribe our memes channel definitely our memes make you laugh and remind your childhood memories please 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏 support us
0:56 sir u are doing well for us!!!! what a feel;;;;;
My last video of physics and I really enjoyed it
Miss you Alakh sir🙏
Thnku so much 😊
what happened sir, you didn't added a new lecture on doppler's effect ?
The Lecture was published 5 years ago....But At present, the Lecture style is very amazing than others....
A big salute for ALAKH PANDEY sir...💞
11th Physics Done. (18/03/2023) (1:59AM).
Thank You soo much @AlakhPandey Sir. Mey Puri 11th bs apke lectures hi dekha hu chemistry+physics ke aur bs self study hi Kiya hu apne study material se apke sare video se mujhe bahut bahut help mila h aur apne jo struggle Kiya aur Jo hard work ki n sare video banane me usse mujhe bahut inspiration mili h mehnat krne se kabhi nhi baag ni chahiye and bs 12 bhi almost aapki hi sari lectures attend karni h aur mey apna 100% dunga IIT Jee Clear krne ke liye aur if it comes true then sara credit apko hi jayega. Mey apko to kuch guru dakhina nhi de skta yese per agar kabhi Mila to apke aashirwad jarur Lena cahunga. Love You sir God bless you aap agee badhte raho apne life mey aur bahut kuch acha kro. Keep Going Sir. Thank You So much For all you help till now.😅❤ Love You Form Gaya, Bihar, India.
~ Vaibhav
Alakh sir is god for us ❤️🔥
@@Unsubscribe... kya beta baap ka picha kr rhe ho n 👁️👁️
Love you Alakh sir from Nepal 💕💕💕💕
Thankyou thankyou sir for this amayyyyyzing lecture!!!!! Loved it!!!!!! Thankyou thankyou sir!!!!!!!❤❤🙏🏻🙏🏻🔥🔥
Finally 11th physics completed.
Congratulations sir for crossing 3M SUBSCRIBERS 😄🎀🌟.
BEST SIR EVER. ❤
Is this the last lecture?
Finally got completed term 2 syllabus also.
And able to get 35/35 in physics term 1 exam
Congratulations
Thanku so much....💯❤️🔥i understood everything frm this one video and i wasted my ney watching other videos
We always bow to the one who created us❤
But we salute the martyred soldier😊