" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
s = v * t
v = 1,5m/s
t = 2h = 7200s
s = 1,5 m/s * 7200s = 10800 m
W = 400N * 10800m = 43200J