" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
s=10m
a=2m/s2
W=?
F=?
W=F*s
F=a*m
F=2m/s2* 10kg= 20N
W=20N* 10m= 200J
a -2m/s2
m- 10kg
a = F/m
F = axm
F = 2m/s2 x 10kg
F = 20N
W= Fxs
W = 20N x 10m
W = 200J
Odp. Wykonano przy tym pracę 200J.