1 m/s=3,6km/h
72:3,6=20m/s
108:3,6=30m/s
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1 m/s=3,6km/h
72:3,6=20m/s
108:3,6=30m/s