Question

Movimiento uniforme

Answer 1

3_ 80km/h= 22,2 m/s

aceleración=(Vf-Vo)/t

(0 m/s - 22,2m/s)/1s= -22,2m/s2

distancia recorrida= Vo.t + 1/2a.t2

x= 22,2m/s.1s + 1/2.-22,2m/s2.1s2

x=22,2m - 11,1m/s.1s

x=22,2m - 11,1m=11,1m