Echoes and reverberations (Hindi) | Physics | Khan Academy

Let's learn about Echoes and reverberations. We will also see how to reduce reverberations as they could be annoying.

[@kidanaisha1212]

Effort 100%
Knowledge 100%
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[@anitarajput9938]

I came hear from class 9th sound chapter to understand the difference between echo and reverberation. By the way sir the explanation of this topic was very good

[@namansaini569]

same!

[@jyotighale1001]

This was the type of video i want to see to understand the concepts . Thank you so much 😊

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[@gurmankaur2552]

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[@RekhaKumari-sq2sg]

Awesome sir, love your explanation

[@arin714]

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Understand very well😊😊🌹🌹

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[@khushi_sandhu]

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Thnx for such an amazing explanation

[@masrooralam5590]

very well explained sir . Thankyou so much. You clear my doubt

[@user-hg9qv4uf5x]

gotta say this might be the best and easiest explanation to learn echos and reverbaration

[@mahamsajid6749]

Thanks you cleared everything!!!

[@avinashkale6523]

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RUclips me pahli baar aisa video dekha maine

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I actually understood the concept,this is amazing !

[@ShubhamBishoyi]

Concept Clear! ❤

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[@Thesecret2026]

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[@sonamdhakad303]

Your vedio is amazing to understand both concept 👍👍

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That editing part was amazing 🤟🤟🤟🙃🙃

[@rameshchand1636]

Thank you sir you clear my doubt

[@LearnerSupriya07]

Best explanation ever❤

[@Distractmatho]

Thank You Sir.
I understood the concept

[@khushiarora5100]

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Kya badiya explain kiya hai .... 👍👍

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It i have some sort of more question plz clear my exams are ahead
1) In case of rarefraction , why the gaps in an obstacle must be larger then wavelengths of sound waves.
2)why sound intensity depend on amplitude only....
3)Shrill and grave sound...
4 ) Condition for a sound wave in case of high velocity....and why frequency is taken constant mostly...

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And Aapke pdhane ka style bhi. Jisse Hme bohot achhe se smjh aaya and thank you sir ❤

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Clear explanation. I loved it 😍 ❤

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Thank you sir ❤
I understood that concept

[@rampatel2856]

Brilliant ✨ sir!

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[@Ashish_future.aspirants]

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[@caaspirant29]

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Maine aise teaching aaj tak nahi dekhi.👌👌👌👌👌👌👌👌👌👌🙂

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[@masrataziz1933]

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, And great inshaallah it will help me in exam

[@vanshikasharma8428]

Your explanation way very help in learn reverberation
Thanks brother 👏👏👏👏

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Thanks you sir....

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[@komalswami610]

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Thankyou sir soo much
Now there is no misconceptions in my mind 👏👏🥰🥰🥰🤩🤩🤩😇

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[@dg-if8gx]

Best to understand for 0.1 s . Great Sir

[@ashokkumarsingh4427]

Great explanation

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[@satishmishra3560]

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you explain each and every topic very clearly and it helps me a lot to understand the actual reason for a particular phenomena!

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[@varshika_singh]

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[@newversionsongs4428]

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[@imtheone1370]

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[@yuvrajkataria-vt3hp]

Sir this is very good difference between echo and reverberation