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Unformatted text preview: Fl 3 16 E I 1 Ans. The answers are identical to Ex. 4-11. 4-43 Dene i j as the deection in the direction of the load at station i due to a unit load at station j . If U is the potential energy of strain for a body obeying Hookes law, apply P 1 rst. Then U = 1 2 P 1 ( P 1 11 ) O F F Fl Fl Fl 2 Fl 4 I 1 Fl 2 I 1 Fl 2 I 1 A O l 2 l 2 2 I 1 x x y x B I 1 C M M I...
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This note was uploaded on 12/13/2011 for the course EML 3013 taught by Professor Shingley during the Fall '11 term at UNF.
- Fall '11
- Mechanical Engineering