Respuesta:
[tex]d=20m[/tex], [tex]Vf^ =0[/tex]
Explicación:
[tex]Vo=20m/}s^{2}[/tex]
[tex]g=10m/s^{2}[/tex]
[tex]t=2s[/tex]
-------------
[tex]d=Vot-\frac{1}{2} gt^{2}[/tex]
[tex]d=20.2-\frac{1}{2} 10.4[/tex]
[tex]d=40-20[/tex]
[tex]d=20m[/tex]
----------
[tex]Vf^{2} =(Vo)^{2} -2gd[/tex]
[tex]Vf^{2} =(20)^{2} -2.10.20[/tex]
[tex]Vf^{2} =400-400[/tex]
[tex]Vf^{2} =0[/tex]
[tex]Vf^ =0[/tex]
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Respuesta:
[tex]d=20m[/tex], [tex]Vf^ =0[/tex]
Explicación:
[tex]Vo=20m/}s^{2}[/tex]
[tex]g=10m/s^{2}[/tex]
[tex]t=2s[/tex]
-------------
[tex]d=Vot-\frac{1}{2} gt^{2}[/tex]
[tex]d=20.2-\frac{1}{2} 10.4[/tex]
[tex]d=40-20[/tex]
[tex]d=20m[/tex]
----------
[tex]Vf^{2} =(Vo)^{2} -2gd[/tex]
[tex]Vf^{2} =(20)^{2} -2.10.20[/tex]
[tex]Vf^{2} =400-400[/tex]
[tex]Vf^{2} =0[/tex]
[tex]Vf^ =0[/tex]