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Unformatted text preview: Section: __________ Problem #3 (25 points): The beam ABC is subjected to a uniform distributed load (w = 1 kN/m) along the entire length. Roller supports exist at A and B, and a pinned support is at C. The length of the beam (L) is 12 m, the elastic modulus (E) is 72 GPa, and the moment of inertia (I) is 125 × 10 6 mm 4 . Determine the reactions at supports A, B, and C. Note: Use any method of your choice for solving this problem . Name: _____________________________ Section: __________ Problem #4 (25 points): The beam ABC is subjected to a concentrated moment (M O ) at end A. Roller supports exist at A and C, and a pinned support is at B. Assume the length of the beam (L), the elastic modulus (E), and the moment of inertia (I) are known. Determine the reactions at supports A, B, and C in terms of the following quantities: M O , L, E, and I. Note: Use any method of your choice for solving this problem ....
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 Spring '04
 staff
 Force, Inertia, Momentum, 12 m, 5 ft, 12 kip

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