Question

calcule as velocidades.
vm= ∆s/∆t ou V= s/t
A)s= 30m t=3s
B)s=45 km t=9s
C)sf=380m; si=80 e ∆t=10s
D)s=900m t=2s
E) ∆s= 420; tf=12s ti=2s
F)s=144km; t=12s
G) s= 1800m t=90s
H) S= 64m t=12s

por favor, pra hoje.​

Answer 1

A)V=10

B)V=5

C)V=30

D)V=450

E)V=42

F)V=12

G)V=20

H)V=5,333333