Projet expérimental et numérique - Physique-Chimie
exercice mécanique corrigé
moved 6591
moved 100114
moved 94722
moved 47717
moved 55476
moved 2275
moved 421
Vous expliquerez comment le progrès technique agit sur la ... CORRIGE : UR =5-ULED = 5 - 1.5 = 3.5V ; ILED = IR Exercice 2 : ETUDE D'UNE MACHINE A COURANT CONTINU un effort sortant: F = (px?xD²) / 4 soit 3016 N
moved 13802
moved 190186
moved 161402
moved 135730
moved 100114
moved 94722
moved 47717
moved 55476
moved 2275
moved 421
Vous expliquerez comment le progrès technique agit sur la ... CORRIGE : UR =5-ULED = 5 - 1.5 = 3.5V ; ILED = IR Exercice 2 : ETUDE D'UNE MACHINE A COURANT CONTINU un effort sortant: F = (px?xD²) / 4 soit 3016 N
moved 13802
moved 190186
moved 161402
moved 135730
