النواس المرن pendule élastique incliné | Etude énergétique

[@jiminbts842]

Chokran ❤

[@miinbrk1284]

Merciii beaucoup 🙏🏼

[@jeanhavertz8389]

❤❤❤

[@infinixpro-up9gm]

شكرا جزيلا

[@hindelhammar8763]

Merci beaucoup 🙏

[@Itsafaf_1]

ostad 3lax drti z=-xsin(alpha)

[@lanuit6527]

Xofi l image lidayr fl video 3la bra blamadkholi lih w atfhmi

[@kusinadi507]

Merci monsieur

[@bilaltanger6937]

Chokran

[@josefana1830]

THANK YOU

[@FatRg]

3lax dar z=-mgsin(alpha)

[@kawtarazzouzi5859]

7it Epp=mgz ila 3wdti z bdakchi li l9a li howa -xsin(alpha) atwli Epp=-mgxsin(alpha)

[@imaneb9770]

Merci beaucoup