wo 'B 4 a

[answerhappygod]

Wo B 4 A 1 (6.32 KiB) Viewed 34 times

Find the absolute maximum bending stress in the beam shown in
the figure below.
(Figure 3)
The beam has a square cross-section
of 4.5 in.4.5 in. on each side,
is 20 ft20 ft long, and the initial value of
the distributed load
is w0=500 lb/ftw0=500 lb/ft.
Express your answer to three significant figures.
wo 'B 4 a