Revisão de fórmulas 2

1. s


 m
V
t

 1 2
m
VV
V
2
  
2
o o
at
S S V .t
2
  o V V a.t    2 2
o V V 2.a. S
  o S S v.t
  
2
o o
gt
H H V .t
2
  o V V g.t    2 2
0 V V 2.a. H
X = V
X
. t
gt
2
h =
2
Vy  g . t
V
0x
= V
0
. cos 
V
0y
= V
0
. sen 
X = V
0x
. t
y = y
0
+ V
0y.
t - gt2/2
V
y
= V
0y
- gt

1
T
f

2
cp
V
a
R
s



V
t


2 R
V
T
V2Rf 


W
t
2
T
w


W2f VW.R