Respuesta:
Vf=25m/s
Explicación:
d: 50m
t: 4s
Vi: 0
Vf: ?
d = (Vi+Vf)/2(t)
50=(0+Vf)/2(4)
50=2Vf
Vf= 50/2
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Respuesta:
Vf=25m/s
Explicación:
d: 50m
t: 4s
Vi: 0
Vf: ?
d = (Vi+Vf)/2(t)
50=(0+Vf)/2(4)
50=2Vf
Vf= 50/2
Vf=25m/s