Odpowiedź: V=s/t V= 3km/2s V= 1,5 km/s
1,5*3600=5400km/h
V=5400km/h
V-prędkosc s- droga t-czas
c) V= 12 km/h =3,33 m/s
s=V/t s=3,33m/s:60s =0,055 m
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Odpowiedź: V=s/t V= 3km/2s V= 1,5 km/s
1,5*3600=5400km/h
V=5400km/h
V-prędkosc s- droga t-czas
c) V= 12 km/h =3,33 m/s
s=V/t s=3,33m/s:60s =0,055 m