" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
s=22km (s-droga)
t=25min = 5/12h
szukane:
v=?
v=s/t
v=22km/(5/12)h = 22km* (12/5)h = 52,8 km/h
t=25min= 1500s
s=22km=22000m
Szukane: v=?
wzór: v=s/t
v=22000m/1500s= 14 i 2/3 m/s = 52.8 km/h