ध्वनि (Sound) - One Shot Revision | Class 9 Science Chapter 11 | NCERT 2024-25

[@AsAStars01]

Thank you so much mam aache se samjh me aaya sara concept ❤❤🥰🥰🤗🤗☺️☺️

[@PkKumar-v6n]

Mam bhut achhe se smajh aa gya

[@SantoshKumar-lp7gs]

Hello mam 😊😊❤❤😊😊

[@harinarayanharinarayan1906]

Aa gya maam

[@Mamtamandal078]

Good evening mam

[@sanimehta3529]

Good evening mam 🙏🏻🙏🏻 i aware waiting for this lecture:-thanks so much

[@StuudyWithYash]

Hii

[@sanimehta3529]

Hello Mam ❤

[@MisbahMisbah-iv4xd]

😂😂😂😂😂😂😂

[@sanimehta3529]

Love from jharkhand ❤❤🎉.. Garhwa district

[@KamranAnsari-v3e]

🎉❤🎉🎉😅😢😢😢😮😮good night

[@GauravKumar-v6e7z]

Bolo

[@RupeshKumar-l7s3i]

Hello sir 😢😢😢

[@SantoshKumar-w1c1z]

Hai mam apka name Kya hai ❤❤❤❤ hai mam apka name Kya hai mam apka name Kya ❤❤❤❤❤ mam AP

[@Mamtamandal078]

10 nahi padhata ha

[@Anmol_Sahu___732]

Hello

[@Aditya.97432]

Hello