Sound - 4 | Reflection of sound | Class 9 | Inos study| Animation

[@deepikamogaveer33]

Acc. To the formula, Distance=speed×time Time taken-1.2 s Speed-1531 m/s Depth-x Distance=2x Now, distance=speed x time 2x = 1531m/s × 1.02s 2x= 1561.62 X = 1561.62 ÷ 2 x= 780.81

[@manoharpurena2453]

Yes is true 🥵

[@prashantwattamwar6653]

Mine tooo💐💐💐

[@AgainParas2.O]

Yes it's true but the answer is x=780.81m

[@akshatsen174]

I'f Indian has teachers like you then Indian education system can be high💖

[@akankshasingh95]

Sir ab kyu nhi vedio banate 🥹🥹

[@jisankhanvlogs6454]

You are a great chemistry, physics and biology teacher in the world 🌎

[@priyankajaiswal7564]

Ignited minds channel dekho ek baar jaise men ache samjhate ha vaise ek ladies bhi usase better samjha sakti ha

[@hobiiyahhhhhh_]

Sir ne bola unko bio nhi aati

[@hobiiyahhhhhh_]

@@priyankajaiswal7564 video last tk dekho Sir ne last me kya bola... "Meko bio acche se nhi aati"

[@hobiiyahhhhhh_]

@@priyankajaiswal7564 hm. Tum sahi ho Lekin iske opinion me to sir hi accha pdhate h na

[@hobiiyahhhhhh_]

@@priyankajaiswal7564 arey to mne kb bola ke sir se acha koi nhi padhata.. Kafi ache ache teachers hai but depend to aapke samajhne pr hota h k kiska method understandable h

[@neevsharma4873]

14:27 The answer is780.81metres or 781metres(Approx.)

[@sumitwar]

Wrong

[@MinaxiVerma-v1j]

14:26 the value of x is 78.81metre. Thanks bhaiya for explaining the chapter very well..

[@sarabjeetsinghsaab8509]

You are loyal teacher apne sachai ko badi asani se bola mujhe biology ni ati hatsoff sir same with me I also don't like biology

[@sarabjeetsinghsaab8509]

Value of x = 780.81 m Am I right sir?

[@swasti327]

2:08 many students may get confused that is ECHO and not ECO both gives totally different meaning..

[@khushiclls1617]

Yess its echo.

[@Indra-r9x]

Very good teaching 😊

[@ItzNonuyt]

This channel is best 🔥🔥 He legit gives very simple explanation without any hesitation.This video helped me a lot.Thank you bro❤❤😊😊

[@anushkakhanduri3476]

Nice eng ❤

[@Deepcreations86]

Thanks for such a great explaination😊😊

[@superevengaming9569]

🙂thanks i learn many things

[@jatintomar5950]

You understand very well

[@jatintomar5950]

I am first

[@DishaKori-ji9hc]

Last question ans is 780.81m

[@DishaKori-ji9hc]

👍👍

[@9thcdivyansh372]

Speed = distance -------------- time Distance = speed×time 2x = 1531×1.02 x = 1561.62 ÷ 2 = 780.81 Then the final answer will be = 780.81 Sir please tell if this answer is correct 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻

[@jisankhanvlogs6454]

Thanks for information about sound

[@nafeesafarheen1529]

Sir ek question hain Aapne abhi kaha ke hum ultrasound ko sun nahi sakte hain, wo main samajh rahi hoon ke ultrasound 20kHz se zyada hota hain aur hamari range of hearing capacity 20kHz tak hi hoti hain per main ye soch rahi hoon ke aapne kaha ke bacchon ke range of hearing capacity 25kHz tak hoti hain toh bacche ko ultrasound ki aawaz sunayi de deti hogi na Shayad 🤔☺️

[@Ayush87331]

Ha definitely sunai dete hai but 25khz me kya bacche jate hai 😂😂 Common sense bech duya kya

[@umaranimishra7510]

Bhaiya aapne echo ki spelling wrong likhi hai🙃 eco environment k lie use hota sound k lie echo use hota hai

[@deepanshudhanda-ul1ib]

I'm feeling Love with physics now

[@anjanimishra1286]

all coment are wrong You are a great chemistry, physics and biology teacher in the univurse

[@anushkakhanduri3476]

Seede sede bolo na best teacher of science 😂😂

[@Its_x_Abhi]

Last question answer will be 780.81m

[@akshatsen174]

Thanku very much sir♥️💫

[@harshrawth3079]

Happy Christmas 🎄🎁🎉

[@vineetsingh-oq1vj]

bhaiya new book main sonar or human ear topic nhi hai 😁

[@AdityaSharma-gs2lh]

Thnku sir 😊

[@rajendrasingh-j1c]

🎉🎉🎉

[@jisankhanvlogs6454]

You are a my favourite teacher

[@RupinderChahal-m4q]

You are great sir

[@pinkeygupta8093]

Nice teacher 😀🤩👍

[@Cobra_Flex989]

Value of x is 780.81

[@rajendrasingh-j1c]

Yes true 🎉

[@navaneetharikantra6772]

14:24 Answer = 780.81m

[@pradiphira275]

780.81m depth

[@anjalipatel9205]

Distance = 1561.62 And bepth = 780.81m

[@manoharpurena2453]

The last question in ch Ans is =>780.81 💢

[@maca1573]

After watching this video I think sound chapter is too easy

[@MohammedisanaSana]

Good evening sir could you please explain physical science topic chapter heat in hindi

[@nehaandanmol7th-c935]

78.5 depth ans...

[@Epiccechoess]

From which app do u make this animation???plzzzzzzz telll😊

[@InosStudy]

Kinemaster

[@amitchourasia7863]

Kaun kaun chahta hai ke aur videos aane science ke chapters ke ❤❤❤❤

[@damyantidabral9303]

Bhai pls search 🔍 it Ayush Dabral 🦁

[@jisankhanvlogs6454]

I love you so much sir Ji

[@plal79744]

The value of x is 1561.62

[@shrutisahu5658]

Ans 784.6375

[@auriarts6933]

The ans is 780.81 m

[@amittomer6128]

Wow

[@winter8771]

bhai kya aap bathroom may beth ke pda rahe the.🤣🤣 par aapki vidios kafi mast hoti hay

[@samagrikashyap]

Answer: 780.81

[@jasweasooo9073]

Watching the video just 2 hours before the exam 😂😂😂. But very good explanation.

[@mrindiangamer1225]

Hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii

[@harshsidar4511]

780.81 m it took me 15 min to calculate it

[@shayashaikh3988]

The question you asked its answer is 1561.62

[@ngxnishuyt1907]

Ache teachrr ho

[@gunjansharma792]

Answer was 780.81

[@neetumeena9976]

Sir iska answer 780.81

[@owaiskhan1320]

Those who are watching in 2023 or 2034 Sound in human ear is not included in syllabus😅

[@techcovered9624]

Answer is 780.81

[@Indianmentality777]

78.81

[@OPGAMING-gj5jq]

78081 is ans

[@abhaybhuinya7077]

780.81m

[@blackdiamond3578]

Hi I am under the water 💧

[@MuskanKumari-kl8fi]

1561.62

[@RitishaChittora]

1561.62 m/s

[@harapriyasahoo945]

sir x =30,620

[@Daily_gamer12]

918.7m

[@gitadevi2238]

780.81 m:)

[@drishyadubey8thd324]

Its Echo

[@abhishekjena8012]

0.00

[@rajendragupta383]

780.81

[@d_armyblink...6187]

780.8

[@sujeetkumar-hf2uh]

x = 780.81

[@amazingfacts5281]

Aapprox 780.8m hai sirr4rrrreeeeee

[@nightOwl66202]

😂

[@jisankhanvlogs6454]

I miss you

[@Ayush87331]

😂😂kya miss you ka Malab samajhte ho

[@mdfaizul1790]

786.82

[@abhishekjena8012]

0.01

[@t.rsinghparihar2240]

It's not eco it's a echo or tum glat mt likha karo fir hamare exam m glat hoga to ham kyy krenge Or ham tumpe trust krke video dekhte h Or notes bnate h to please🙏🙏

[@deweshkumar813]

Hi

[@rajendrasingh-j1c]

🎉🎉🎉

[@RupinderChahal-m4q]

You are great sir

[@anjukashyap4029]

The value of X is 1561.62

[@Priyakumari-h5t4o]

X= 780.81m

[@Sakshikardam]

X=784,637.5

[@Tejvirsingh999]

X=780.81 m

[@studytimewithenjoyment890]

Answer is 780.5

[@mehrajkhatun8thb74]

X=780.81

[@sarveshtaywade1160]

780.81

[@vedantkotwal2697]

x = 780.81 m

[@prateekdey]

X=780.81

[@jasbirsingh860]

Answer is 780.81

[@tjakdkdj]

780.81

[@anupgupta-ke2bm]

x=78.81

[@TcArtestboy]

X = 780.81

[@GurpreetSingh-mx4oe]

X=780.81

[@GurpreetSingh-mx4oe]

X=780.80