examen partiel Mise en place d`une simulation de chute libre

mg
´k}v}vkr,v
dr
dt “v
dv
dt “g´k m}v}v
rpt`dtq “ rptq ` vptqdt
vpt`dtq “ vptq ` gdt ´k
m}vptq}vptqdt
rpt“0q“p0,0q }g} “ 9.8 m.s´2

u¨v“uxvx`uyvy
}v} “
bv2
x`v2 y
v0
r v
r v
yď0
mg¨r`1
2m}v}2