C-23 ll STRENGTH OF MATERIALS ll MOST IMPORTANT TORSION EQUATION PROBLEMS ll

[@worthyeditsx7]

Correct timing

[@TVenkatadri]

Tq so much akka ❤

[@yarranagulayarranagula]

Akka all important questions petu

[@DineshKumar-rt6jx]

Thanks akka ❤

[@m.narendram.narendra4685]

Mechanic suppli ki important question