" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Datos
Vo = 50 m / s
Vf = 10 m / s
t = 4 s
a = ?
d = ?
Formula
a = Vf - Vo / t = 10 m / s - 50 m / s / 4 s = - 10 m / s²
d = Vo t + a t² / 2 = (50 m / s) ( 4 s) + ( - 10 m / s²) ( 4 s )² / 2 =
d = 200 m - 80 m = 120 m