Rotational inertia of hollow cylinder | Mechanics | lecture 9 |BSc | BS physics | ADS

[@TehreemFatima-ld1im]

Sir thankyou so soo soo much apka lectures boht acha hota 🥰🥰

[@youtube_shortss-m8f]

Well explained 👍

[@rehanashafique567]

Assalam u alaikum sir. siir ap ke lecture bohat ache or informative hote hai. main nai 2nd year ke ap kai sare lecture liye hai aur mere concept bohat ache hue hai. sir please ap MDCAT ke lecture bhi provide kare physic kai please.

[@New-house-design-2024]

Nice lecture ap math Ka bhy lecture upload Kar dia kary

[@ZeeshanAli-ef9et]

Nice Sir

[@ZahidZahidhabib]

Nice

[@muhamhamiddmuhahamide8639]

Sir 2nd year important physic partical Kay important exerperment upload kary 🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@New-house-design-2024]

Please ap math ka laplace ka lecture upload kar sakty ha second sempester ka ly

[@rabailkayani1122]

Sir pchle lecture mn solid cylinder ka to area chng aya tha...wo bht ache se smjh agya tha lecture....yh itna change hai😢😢

[@physicskasafar]

Wo solid cylinder tha na ye hollow h iss ka area Thora SA different tareeqe se nikalte hn But unit meter square hi ho gi

[@rabailkayani1122]

@@physicskasafar ni is lecture k end mn ap ne solid cylinder ka b btya wo usse chng h usse

[@SumitHerbalife]

Sir aapne phele row nikala to area πr² liya fir aapne row nikala to circumference liya 2πr

[@physicskasafar]

Uss mn hm cylinder ki thickness k according volume nikal re hain. Like ager cylinder ko kaat k usse sheet ki shakal de di jae to 2πr Jo k pehle circumference the ab uss ko AP width kahain ge aur length uss ki L ho gi To 2πrL area bne ga Length × width

[@rabailkayani1122]

Strt mn V equal tha AL k bdmei 2pierLdx agya .......yh kya kiya...blkl smjh ni ai

[@physicskasafar]

Iss mn 2 pi rL ye area h Aur area ko thickness Yani DX se multiply karain to volume aate. Ye hollow cylinder h to hamain circumference involve krna prta h

[@rabailkayani1122]

@@physicskasafar sir pr ap ne solid cylinder mn mass length element ka liya to idr volume kyun? ap ne isse us method se kyun ni kiya...phr zyda asani hti

[@hastynut]

where did L go ??

[@physicskasafar]

Video timing btain Jahan se confusion h