SOUND Class 9 | Sound Production and Propagation | Physics | NCERT | Abhishek Sir | Vedantu Class 10

[@Vedantu9_10]

✔ FREE Scholarship Test Class 10th Link 👉 vsat.vedantu.com/?Ref_code=VVD1015

[@SLal-qv8ek]

Sir can you explain reverberation iam Priyanshu Kumar from 9

[@mirmashood1651]

It's more fun than byjus

[@zuhayrnazm6273]

absolutely true!

[@sohan-IA]

Comment highlited

[@adityakuhwaha8500]

@@sohan-IA 😝😝😝🔥

[@chandrikasingh210]

Yes u right

[@sadhananaik1051]

@Sunflower .

[@yukti6367]

I am so stence about my exam after listening your lecture ... iam feeling positive 😁😁👌👌 ... thanks sir🙏

[@8thbharshdewangan495]

Sir you rock

[@8thbharshdewangan495]

Sir i am not in class 8th i am in class 9th

[@aryarameshwarjadhav7676]

BEFORE 1 YEAR- The member of students in menti 20 at the start NOW - Menti gets crashed by 2000 students THATS DAMN AWESOME SIR SUPER

[@kanuthakor6536]

Hi

[@kousar8242]

@@kanuthakor6536 bye

[@yashasvibainada9302]

@@kousar8242 fly

[@gamingyath4563]

Sir, when you teach it feels like we are in school. Sir u are a nice teacher

[@harryjazz6922]

My name is also yash vardhan Mishra

[@gamingyath4563]

@@harryjazz6922 your name is yash vardhan mishra my name is yash vardhan Singh

[@harryjazz6922]

Ok bro😁😉😁😁😘😘😘😘

[@ripper_xx1909]

o you study in sinhgad city

[@user-ck2ze9kw6f]

Chl jhut mt bol

[@gayatri90109]

The teachers of Vedantu is amazing 😁😁😄😄 specially of Abhishek sir

[@abhisheksingh7948]

Sai mai

[@abhi7081]

Arvind Arora😭😭😭😭😭

[@archanaswami7171]

Vho is nahi Are hota hai pagal

[@ashgamer6073]

Now Abhishek sir is brand

[@yashasvibainada9302]

@@ashgamer6073 yupp....he rocks!

[@bhupatirajaram3017]

Sir advance congratulations for 2M ❤️

[@devanshshukla1193]

2 year ho gye but 2 million nahi hue

[@kantlalray9561]

Sir, your teaching process is amazing😍🤩🤩

[@priyanshudutta904]

Sir Sir Sir Sir. Sir Sir Sir Sir Sir Sir Sir Sir Sir Sir Sir Sir You Are Really A True Hero Of Teaching Really How Do You Do That You Are Great Sir Heads Of To Your Teaching Sir 😎😎🥳🥳

[@KSThejal]

Class starts at 3:43

[@maidamaida8002]

Thnks

[@abrarmanzoor558]

Sir aaj tak bhout teacher deakha han u tube pa but aap ka jasa ni deakha {u r very great sir} [🥀🥀❤️❤️❤️]..

[@NoahVaz-n7z]

Well I have my science exam tomorrow I am worried abt phy but when I heard from sir it is so easy to learn thx sir

[@sandhyakumari4447]

Wow sir .... U r too cool ..😜😜😜😜😜 jhakkas

[@pratyushkumar-id8lk]

0:34 nice 👌👌 entry was posted

[@priyanshumohan24]

thanku beta for your support

[@coding_with_dada07]

Aara ajju bahi app 9 class ka live ma Kya kar Raha ho

[@pratyushkumar-id8lk]

@@coding_with_dada07 are sir ji mera chota bhai dekh rha tha na

[@coding_with_dada07]

@@pratyushkumar-id8lk Ara sir sorry Mana socha ki app really vala total gaming ho 😜

[@gdrao4402]

Your are adjusting Baha'i or not

[@archanarani4167]

So enjoyed 👍🤗 Best session ☺️ Best explanation

[@abdulrahmanhabib8086]

Sir plz keep on going like this. It helps the student to much😍

[@neelams5977]

Yes are u right

[@SparshNinave]

Nicely explained but a doubt, u said that sound travells in the direction spoken and u r speaking above and above the speaker how the speaker is amplifying ur voice?? Bcz u r speaking above it…

[@jatinkapoor4339]

Balle balle🤘🏻

[@rajatsingh4830]

Best physics teacher h sir

[@amazinganirudh3953]

You are live with children you are just amazing Abhishek sir

[@niharika3114]

Sir you teach very well and I am enjoy to learn from vedantu And I am big fan of vedantu 's teachers👩‍🏫‍ in corona virus 😷 time I started to learn from here's and it is great 👍👏😊 so I decided to continue with vedantu

[@mddilshadpthandilshadpthan3844]

Hello

[@Laxmisinghboudh]

Hi

[@gamgaming3637]

Hello

[@gamgaming3637]

Ma bhi kv ka hu

[@niharika3114]

@@gamgaming3637 oh, nice😊

[@rajsingh1867]

Sir you are good musician 🎸

[@sabhyata_yadav]

Sir I m being totally crazy about VEDANTU , I become the big fan of it ..... Abhi.sir u r just a rocking teacher , u always make our study so easy🤗🤗🤗🤗

[@darkanium9598]

I agree

[@darkanium9598]

plzzz mere channel ko support kr do

[@darkanium9598]

Shelly Darkanium hi hai naam

[@Pratyushkumar-d2y]

Hi

[@jaypalbisht4636]

Sir you are my teacher on vedantu. sir aap ki support se ab mujay physics sab se achi lagti hai. BTW i like your teaching style 👍👍👍👍👍👍👍👍👍👍👍👍👍

[@meghakumari3081]

Sir u r just awesome.. My physics teacher is also like u he is actually mind blowing nd i really loved your teaching style.. Thank u soo much

[@ishratbano8217]

but my physics teacher is bad

[@shahidahmed2165]

exactly@@ishratbano8217

[@shahidahmed2165]

my physics sir is good but hes lazy

[@arminkoa3337]

sir this session is amazing but can you please upload a marathon one shot lecture on sound 🥺🙏

[@captain.150gaming7]

Study with fun😍

[@prachi_rajput_11]

The session was amazing I really enjoyed a lot. .😊😊

[@priyanshumohan24]

@Manoj Kumar Thanku beta for your kind support

[@priyanshumohan24]

thank you beta for your support

[@minalpatil5417]

@@priyanshumohan24 you are my son

[@priyanshumohan24]

@@minalpatil5417 get lost and say fo to your mother

[@c1srijan792]

@@priyanshumohan24 just go ahead n dont come back

[@ramshashaikh1580]

Sir u have to be an actor u r so smart....😍....Sir ur voice is too good

[@pramodpandey2897]

Yes yr u r right

[@pramodpandey2897]

♥️

[@dattapardeshi3287]

Ģ

[@dattapardeshi3287]

@@vishwasvikramank2840 0ô

[@sajalali3534]

Really sir you are a amazing teacher in my life you are a great teacher and !y favourite teacher

[@krishnakandari2819]

👍

[@sajalali3534]

😊😊

[@krishnakandari2819]

@@sajalali3534 😉

[@ramshashaikh1580]

Sir ap awez ki tareh dikhte ho....😀

[@sadhanasinha3559]

Absolutely correct

[@Flash-rs9wi]

That electricity kaise aa gaya🤣🤣 You make learning fun!!!!😄

[@aadesh6020]

Sir really the lecture was बले बले....🎉🙏🏻

[@sahilSingh-ze5eq]

Sir you are best teacher of physics in India

[@jayanchoudhary3779]

Definition of ocsicalltion is motion of body from mean position to extreme postion

[@AdithyaKulalAdhi]

hi sir thanku sir for good teaching this helped me lot and twommarrow is my exam

[@dikshajoshi8043]

Sir you are the best out of all☺️

[@dikshajoshi8043]

😂

[@bhavyaa29]

U rock firstly I 🙋 am student of 8 th i was been stucking with doubts which I was not able to understand by 8 th platform teacher u rock u made me u nderstood

[@arpitachowdhury3742]

I am also teacher... But i must tell avisek sir is the best teacher on KZbin.. He teaches soo very well....

[@phroahxgaming6750]

Will you be my valentines💝💝💝

[@jayshreebarot1626]

Sound was amazing 9:27😂🤣🙏

[@uditnarayanmishra8650]

Copyright se Pyaar. BTW best teacher after *physicswallah*

[@artcreativeworkbyme3250]

Thanks for doing information how to make guitar 😆😆😆😆😆😆😆😆😆😆😆😆😆😆😆😆😆😆😆🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤩🤩🤩🤩🤩🤩🤩🤩

[@sunitasahu2609]

Sir u r amazing Ur expressions while teaching is the fun ... And My mom is my alarm the way she sreams Terribly I get up 😜😜 Thank you so much sir ....

[@premsinghyadav5932]

Sir u r the best teacher 😊😊

[@aryannegi3188]

24:33, Sir, can you tell which dance is this??

[@devgaming4263]

Please help me to grow my channel

[@aryannegi3188]

@@devgaming4263 OK

[@bhupatirajaram3017]

❤️ congratulations for 1M subscribers sir❤️❤️❤️❤️❤️❤️❤️

[@pastordsanand9281]

येशू के पीछे मैं हो लेता मुड़ु के ना देखूँगा मैं मुड़ु के ना देखूँगा दुनियादारी शान और शौकत सब कुछ त्याग दिया सारा जीवन तन मन धन सब उसको दे दिया मैं हू मंदिर येशू हैं मुझमे चाहे जहाँ रहूं चाहे जो भी करूँ स्तुति सदा करूँगा येशू के पीछे मैं हो लेता मुड़ु के ना देखूँगा मैं मुड़ु के ना देखूँगा दुख संकट और कोई मुसीबत रोक ना पाएगी येशू के जैसे, येशू के प्रेम से जय मनाऊंगा , कल का दिन भी हो दूर दिन भी जिए या मरे, दूत भूत भी कुछ नही कर पाएँगे सारे जगत में, येशू मसीह राजा होना है आत्मा के द्वारा सेवा के द्वारा राज बढ़ाना है मेरा भारत येशू को जाने येशू के जय का सुंदर नारा सभी जगह गूँजे येशू के पीछे मैं हो लेता मुड़ु के ना देखूँगा मैं मुड़ु के ना देखूँगा येशू के पीछे मैं हो लेता मुड़ु के ना देखूँगा मैं मुड़ु के ना देखूँगा येशू के पीछे मैं हो लेता मुड़ु के ना देखूँगा मैं मुड़ु के ना देखूँगा

[@supriyosharma5059]

Abhishek sir played a song but didn't get a copy right strike😱

[@Kingofhacks]

That’s because KZbin knows it is Abhishek sir 😅😅

[@prajwalr.k5676]

do you want to do it?

[@SIDDH7NT-edits]

Because he played it less than 21 seconds

[@instagramreels7267]

Session starts from 3:43

[@nikhilyaduvanshi4787]

Sir I have no words to describe 💯 you because you are too good

[@AdithyaKulalAdhi]

best teaching i have evered saw

[@asfiyakhan3431]

Hit like for abishek sir

[@self-improvement7054]

Time 26:31 Spelling of rarefractoin is ❌ wrong :( CORRECT SPELLING IS "RAREFACTOIN"

[@anweshapurohit6045]

Yes sir me too I am also waking up after calling of my mother 2 times 😅

[@rajanyadavji7009]

Sir you are bast teaching , matchless teaching sir 👍👍👍👍👍👍👍👍👍

[@VEDANSHMISHRAMUSIC]

I am very late for the balle balle 🤗 (watchting the video in lockdown after this session)

[@swarnalimondal7949]

Sir one more question then why we can the sound of the clock ⏰ ( tic-tic)

[@rohinipatil6795]

Sir Maine socha app koi purana gana lagaoo ge par app ne to fadd diya sir your cool

[@atuljanrao6306]

Thanks you sir🙏🤗

[@Apurv___Chaudhary320]

Sir thanks mere exam mae oscillation or vibration k bech difference aya tha Thanks sir

[@smokegameroffical3807]

You are best sir for your teaching style

[@zarinamomin4598]

Thank you sir 😊 this means a lot to me and the other student who have stress of exam😊

[@yashwantsingh6378]

Amazing sir I am best fan of you

[@manjupandey5924]

Even after 1 year of upload date I am still having the feel that sir is live in front of me. First time watching this lecture.🙏🙏

[@smarttutorial4164]

Wow!! What an awesome class..

[@pulkitbhatnagar8692]

Sir this part is also helpful for class 8 students thanks

[@bindumolsebastian5232]

Yaaa I came in search of an amazing video like this for class 8 and found this awesome video of Abhishek sir

[@yogendrasharma1954]

Vedantu is super

[@abinashmaity3170]

Hi sir. I am Shubham Maity, class 9th, from mumbaiThank you for when you teach me I am ready for test to exam

[@fakihakhatoon647]

You are my favourite teacher

[@Loveypixels]

Sir i very impressed to ask the quiz 💭❓❓❓❓❓ question to students of vendantu

[@premsinghyadav5932]

Sir aap bahut acche se padhate ho

[@anushkachetry6972]

SIR AP EXPLANATION KE SATH BAJA BHI ACCHA LETE HE.....😅😅😅😅

[@anushkachetry6972]

@@ridingexploring5311 Hlw

[@ridingexploring5311]

Anushka chetry follow me my username is @i_kabir_22

[@anushkachetry6972]

@@ridingexploring5311Who are u?

[@theaman7807]

Hy🌹😋

[@shubhamp.]

Do u no me

[@himanshi-sw1jc]

👉Sir u are 🤟🤟FANATICS 👌👌👌osm💎💎💎your teaching👑👑 way is amazing 💖💖 sir HAPPY NAVRATRI🤠🤠 to u 🤗🤗🤗1st wish 💥from 😎 my side☹ to u😛

[@trx_crust9539]

sir if sound cannot travel without a median then how do we hear the sounds of a planet

[@trappedsoul8763]

who the hell told you that we hear the sound of planets . I think you are in a misconception . We cannot hear the sound of planets . However some waves which are captured by using some special devices convert them into an audio which humans can hear .

[@AdityaKumar-mh6oh]

The growth of vedantu teacher is awesome here there are only 27 students for menti but now there are about 1000 students for menti 😍😍

[@prachisingh004]

exactlyyyy

[@nikitaojha]

SIR YOU TRULY MAKE PHYSICS COOL...

[@prakharumrao2589]

Yes of course

[@Kaustubh007-t7j]

Sir I think that there answer for the first question is oscillation and not vibration If I am wrong please correct me

[@goldshocker]

Sir's voice was like Rohit Mehera from Koi Mil gaya

[@VivoVivo-pq2db]

It's amazing 🙂🙂

[@rashmijain8162]

Sir where is the high density region while speaking? and come it gets generate?

[@mathicssuperonlineclasses9394]

Hello

[@pushpakiran5994]

This is very important for me sir 👍👌

[@Akashsingh-vw1wx]

Sir brillant your best physics teacher in the world

[@bauchemawan2605]

Sir ur explanation is too good 😁♥️

[@Prince369C]

Physics are easier as compare to chemistry and biology.because physics are teach by Abhishek sir.

[@Sh7rey]

Yeah bro but u need a English teacher

[@pw_student_7722]

@@Sh7rey 🤣🤣🤣

[@rajeshjangra4265]

◌⑅⃝●♡⋆♡Jangra ♡⋆♡●⑅◌ 18:59

[@shreyasaroj9070]

Thank you so much sir I understand physics by vedantu in much simpler way An it also help me in exam

[@IshmeetKaur-vp1pm]

@doubt in work and energy we studied that energy can neither be created nor be destroyed but in propagation of sound when sound energy is transferring to another particle it is losing energy how????? plz reply

[@Kkk06301]

Yes, even I have this doubt now...

[@Kkk06301]

Did you get the reason for it?

[@IshmeetKaur-vp1pm]

@@Kkk06301 no yrr

[@Kkk06301]

@@IshmeetKaur-vp1pm I have posted this question to my Academic Mentor and would get the answer on Monday and will text you the answer..

[@Kkk06301]

@@IshmeetKaur-vp1pm Btw thanks for asking this question..

[@pritijha5640]

Actually Sir, my situation is similar to yours, my alarm is too my mother😂 Sir this is my mother's phone This is Aditi Jha

[@rashmijain8162]

Yaaa,mine too aditi

[@abhijeet.5545]

Hi

[@anuragkashyap7864]

I am yet searching yet who/which is my alarm . ;)

[@pritijha5640]

@@anuragkashyap7864 hahahaha😂

[@anuragkashyap7864]

@@pritijha5640 Seriously I don't know many things even about myself.

[@ShreeRadha_V]

Marvelous explanation ❤️❤️🎉🎉🎉👍

[@naganandshetti5414]

The movie which have said in that how the spaceship blasted and when there is vacuum there is no air .when there is no air how can the fire burn the fire want oxygen to burn. that's why there is mistake in the movie 🤔🤔🤔🤔

[@paramhansgupta9119]

you are right and sorry for reply i am diksha

[@aryankhandelwal2538]

You are teaching very nice

[@queenofshadows8727]

Sir you are really great .your pedagogy is amazing . Sir This is my first class on vadantu .I think it is the best learning app .

[@bhavnaburathoki8197]

Real name

[@nramachandraniyer2798]

Helo sir Sir u r the best techer😊😊👍

[@nityampandey2616]

Kbc has very simple questions

[@DalipSingh-zp2fs]

Sir u clear my all the doubts about oscillation frequency and vibrantion.... Thanks a lot sir...

[@Moonie664]

Sir I have doubt what's the meaning of oscillation

[@sakshamkumawat4543]

Sir you are best😎😎

[@archanasrivastava2391]

I can't think who can't explain as great as him then y they hit the dislike button ur explanation is awesome esir and dislikes are just done by the fools

[@vedikasinghrao]

Sir what is the app you are using for pen

[@vedikasinghrao]

Please tell me also

[@wilmapinto9571]

Best sir I have seen it in my life.....