Replace the loading system acting on the post by an equivalent resultant force and couple moment at point P.
Given:
{ F }_{ 1 } = 30 Ib
{ F }_{ 2 } = 40 Ib
{ F }_{ 3 } = 60 Ib
a = 1 ft
b = 3 ft
c = 2 ft
d = 3
e = 4
Replace the loading system acting on the post by an equivalent resultant force and couple moment at point P.
Given:
{ F }_{ 1 } = 30 Ib
{ F }_{ 2 } = 40 Ib
{ F }_{ 3 } = 60 Ib
a = 1 ft
b = 3 ft
c = 2 ft
d = 3
e = 4