হেলানো তলে কোন বস্তু নিচের দিকে নামলে কি হয়!!?? HSC Physics ||

[@nishatanjum4084]

sundr hoise...best of luck

[@AhmadsAnecdotes]

অনেক সুন্দর করে বুঝাইসো । Take love❤❤

[@PhysicsUniverseBD]

🎉❤

[@SudipSinha-xz1de]

well done brother, carry on 😊❤

[@PhysicsUniverseBD]

Many many thanks

[@anasSarah-t7r]

Lecture & video quality both are appreciable.. Go ahead.

[@PhysicsUniverseBD]

🎉Thanks a lot

[@TaniyaMallik]

Thank you sir onek sundor hoyeche poranota

[@PhysicsUniverseBD]

🎉