Find the stresses in members BC and BE for the truss shown. The cross- sectional area...
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Find the stresses in members BC and BE for the truss shown. The cross- sectional area of each member is 4.2 in.². Indicate whether the stresses are tensile (T) or compressive (C). 50⁰ B 50° 50° E 20 kips C 50° D Find the stresses in members BC and BE for the truss shown. The cross- sectional area of each member is 4.2 in.². Indicate whether the stresses are tensile (T) or compressive (C). 50⁰ B 50° 50° E 20 kips C 50° D
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