4eme:mouvement_et_interactions:etudier_la_vitesse_et_ses_variations:exercicesvdt

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  1. v=10 km/hv = 10 \, \text{km/h}v=10km/h, d=40 kmd = 40 \, \text{km}d=40km, t ?t \, ?t? (t en ht \, \text{en h}ten h)
  2. d=60 kmd = 60 \, \text{km}d=60km, t=2 ht = 2 \, \text{h}t=2h, v ?v \, ?v? (v en km/hv \, \text{en km/h}ven km/h)
  3. t=4 ht = 4 \, \text{h}t=4h, v=15 km/hv = 15 \, \text{km/h}v=15km/h, d ?d \, ?d? (d en kmd \, \text{en km}den km)
  4. t=5 st = 5 \, \text{s}t=5s, v=6 m/sv = 6 \, \text{m/s}v=6m/s, d ?d \, ?d? (d en md \, \text{en m}den m)
  5. v=20 km/hv = 20 \, \text{km/h}v=20km/h, d=10 kmd = 10 \, \text{km}d=10km, t ?t \, ?t? (t en h et en mint \, \text{en h et en min}ten h et en min)
  6. d=8 kmd = 8 \, \text{km}d=8km, t=2 ht = 2 \, \text{h}t=2h, v ?v \, ?v? (v en km/hv \, \text{en km/h}ven km/h)
  7. d=500 md = 500 \, \text{m}d=500m, v=25 m/sv = 25 \, \text{m/s}v=25m/s, t ?t \, ?t? (t en st \, \text{en s}ten s)
  8. v=12 m/sv = 12 \, \text{m/s}v=12m/s, t=10 st = 10 \, \text{s}t=10s, d ?d \, ?d? (d en md \, \text{en m}den m)
  9. t=1 mint = 1 \, \text{min}t=1min, v=60 km/hv = 60 \, \text{km/h}v=60km/h, d ?d \, ?d? (d en kmd \, \text{en km}den km)
  10. d=36 kmd = 36 \, \text{km}d=36km, t=0,5 ht = 0,5 \, \text{h}t=0,5h, v ?v \, ?v? (v en km/hv \, \text{en km/h}ven km/h)
  • 4eme/mouvement_et_interactions/etudier_la_vitesse_et_ses_variations/exercicesvdt.1736491476.txt.gz
  • Dernière modification : 2025/01/10 07:44
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