1.
Vi x = Sf-Si
= 4.60 m =
1.96. m /s
tf-ti
2.35 s
2.
1 1
Vo y =
Vf-Vo- 2 at2 = 4.60-
2 (9.8)2. (2.35)2 = 2.9 m/s
t 2.35
3.
Vo = Vx2 +Vy2 1.96 + 2.9 =4.3 m/s
4.
Y= yi + Yyt - 1 gt2
2
Y= 4.60 m + 1 (10 m/s2) (1.30)2
2
Y max= 4.60.m + (5 m/s2). (1.30)2
Ymax=
4.60 m + (6.5 m)
Y
max= 11.1m
5.
Vfx =
Cos° 90
Vf= Vx = 4.3 = 4.3 m/s
Cos
90° 1
6.
Vy= V Sen°
Vy = 4.3 m/s. Sen 90 °
Vy = 4.3 m/s
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