তাপগতিবিদ্যা Class 11 Physics | Thermodynamics Numerical Solve | SOE Bangla

[@ANINDITADAS-hx8fv]

16:00

[@MahasinRaja-t3m]

Sir rai martin poraben na

[@SrabanDas-ze6sy]

Thank you sir

[@Suvam-q2z]

Thanks. Sir

[@DebojitMaity-qg1mn]

Sir bolchilam 2 nd sem er jonno jodi kichu written question koraten to khub valo hoto.. Jemon chamack sir chemistry te korachen.. Pls sir 🙏🙏🙏

[@SamimSirPhysics]

Sob written question diye debo chap nio na

[@DebojitMaity-qg1mn]

@@SamimSirPhysics Thanks sir😍😍

[@DipeshKhan-l6u]

Sir class 12 er baki unit gulor mini marathon gulo koriye din