PPT Slide
x
y
z
1580 lbs
Ay
Ax
MA
P
q
Statics Equations:
Ay - P cos q - 1580 = 0
Ax - P sin q = 0
6 P cos q + 10 P sin q + (1580)(4.06) = MA
Strength of Materials Equations:
(I)(?) = MA (max)
Iy = (1/4)(m)(r12 - r22)
r1 = 3.5”
r2 = 2.5”
? = 200 MPa = 4.2 x 106 lbs/ft2
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