Topic: 9.7 Michelson's interferometer🔥| Part-1 Chapter 9 Physical Optics | Standard Meter👌

[@umarislamicknowledge3499]

Nice

[@worldofmagicgames9999]

Thanks sir g

[@UsmanShani]

Most welcome

[@Aliraza-cs7dh]

Thank you sir g❤😊❤

[@UsmanShani]

Most welcome

[@umeraslam1249]

❣❣❣❣❣❣❣

[@UsmanShani]

❤️❤️

[@hasilbaloch-q7v]

Thanks

[@MariyammazharMariyam]

❤❤❤❤❤

[@UsmanShani]

❤️❤️

[@DonOhio-wz3nv]

Please reply 🙏🙏😭😭 Sir me ne jo 2023 me 1st year annual ki thi usko improve krne ke lye me ne ab 2024 me 2nd annual ke paper de rha hu. Mera urdu ka paper itna acha nhi hua. Me ne 2025 me 2nd year ke improvement ke paper bhi dene he kia me kia unke sath 1st year ko dubara improve kr skta hu??????????????

[@UsmanShani]

Un subject ka result any k bad un subject ko dubara kr sakty hen, agr result jaldi a gya to phr 1st annual me dubara ye improve kr lena, ho jye ga

[@mananrajput-lc3lm]

Sir g please class11 ics physics one short lec upload kre 😮😢😢😢😢😢😢😢

[@UsmanShani]

G g mery mind me hai, no tension

[@mananrajput-lc3lm]

Sir g please jaldi kr dena or AP ka shukariya

[@umarislamicknowledge3499]

❤❤❤

[@UsmanShani]

❤️

[@hasilbaloch-q7v]

❤❤❤❤❤❤

[@worldofmagicgames9999]

❤❤❤❤

[@umarislamicknowledge3499]

❤❤❤