Dane:
F= 5N
m=10kgt=5sSzukane:W=F*sF=m*aa=F/m=½m/s²s=(at²)/2=6,25 mW=5*6,25=31,25 J
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Dane:
F= 5N
m=10kg
t=5s
Szukane:
W=F*s
F=m*a
a=F/m=½m/s²
s=(at²)/2=6,25 m
W=5*6,25=31,25 J