" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
t=1 s
v=?
s=v.t
2=v.1
v=2/1
v=2 m/sekon
Δt=1 s
dit:v??
jwb: v=Δx/Δt
=2/1
=2 ms-1