Ťažiská telies
1-Oceľ
2-Meď
3-Hlinník
a=0,16m
b=0,22m
c=0,18m
d=035m
h=0,02m
T=?
F=m*g
m=ρ*v
Xt=87*0.08+137.5*0.28+34*0.47/258.5=0.23m
Yt=87*0.175+137.5*0.175+34*0.175/258.5=0.175m
T(0,23;0,175)
1-Oceľ
2-Meď
3-Hlinník
a=0,16m
b=0,22m
c=0,18m
d=035m
h=0,02m
T=?
F=m*g
m=ρ*v
Xt=87*0.08+137.5*0.28+34*0.47/258.5=0.23m
Yt=87*0.175+137.5*0.175+34*0.175/258.5=0.175m
T(0,23;0,175)