Mecanique du point : Exercice | Partie 1 (Cinématique)

[@oldguy624]

9:00 s(t1) =2pixr , hit kanhessbo l'abscisse curviligne machi l'angle teta.

[@YoussefEnnairi]

ما شاء الله وتبارك الله محتوئ مفيد جدا واستاد كفئ بما فيه الكفاية

[@hajarst8231]

ahssan ostad fl 3alam bidoun chak 🌹🌹

[@imanemouhsini5985]

merci beaucoup

[@khattabi170]

شكرا جزاك الله خيرا

[@ratzff476]

Wax hadxi li kay9raw l prepa (cpge) whad drs x7al ta3 lw9t fax kaysalih lostad f 9ism

[@charafsalhy1585]

أستاد s(t1)=2p×r

[@naimab8070]

Ui

[@douaeelkhalifi8944]

Oui

[@mrwannkarym_]

@@douaeelkhalifi8944 dikchi li golt ta ana

[@ayyoubelbajkali]

Ah basa7 100%

[@sihamelfakiri2898]

Mafhamtch 3lash khda ghi dakchi li madroub f la vecteur e fi , f scalair dyal to et e fi
Exercice 3 , question 4

[@mehdibenjaghlal2223]

hit e ro * e phi =0

[@tarikfarouji8912]

دقيقة 36.25ديك 3/2برزطت ليا رسي

[@oussamaramen9388]

Sm7lia wakha t3tlt b3am 😂😂😂😂😂😂😂 rah 3ml tmak ob9at lih -1-1/2=-3/2😅😅😅😅

[@marcoreus4111]

khoti kifach derivee dyal phi/2 machi hiya 1/2?

[@oldguy624]

rah phi fonction du temp, b7ala glti lia derive dial f(x)/2 hia 1/2 , rah khask tchof achmn variable 3layach katderivi, kon kna kandiriviw 3la phi kon mzyan ama rah hna kanderiviw 3la wl9t