Gabarito dos exercícios sobre MU

1- a) v = 5m/s 2- a) So = 10m 3- a) So = 30m
b) So = 20m b) v = 3,3m/s b) v = - 5m/s
c) S = 45m c) S = 10 + 3,3.t c) S = 30 - 5.t
d) t = 10s d) S = 76m d) S = - 15m
e) t = 10s e) t = 6s
4- a) S = 50.t 5- a) 3km  e  6km
b) S = 300 - 100.t b) 15km  e  30km
c) S = 100km
d) t = 2h
Hosted by www.Geocities.ws

1