Question

calcular el espacio rrecorrido por un movil cuya velocidad inicial es de 2m/s acelerando razon de 4m/sal cudrado durante 20 s

Answer 1

Datos
Vo = 2m/s
a = 4m/s
t = 20s
d =?

d = Vot + at²/2
d = 2m/s×20s + 4m/s²×(20s)²/2
d = 40m + 2m/s²×400s²
d = 40m + 800m
d = 840m