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Given a simply supported beam that is 20 feet long and is carrying a uniform load of 2.1 klf, which of the following pro
Posted: Mon May 16, 2022 9:12 am
by answerhappygod
- Given A Simply Supported Beam That Is 20 Feet Long And Is Carrying A Uniform Load Of 2 1 Klf Which Of The Following Pro 1 (17.31 KiB) Viewed 49 times
Given a simply supported beam that is 20 feet long and is carrying a uniform load of 2.1 klf, which of the following provides less than 1/360 of deflection with the minimum weight of steel it is made of steel with an Elastic Modulus of 29,000 ks and a Yield Strength of 50 ks. W12x22 (lx = 156 In4, Sx = 25.4in3, Zx - 29.3 in3) O W12x65 (IX-533 in4, 5x = 87.9 in3, ZX = 96.8 in3) O W16X26 (1x - 301 in Sx = 38.5 in 3, 2x - 44.2in3) W18x35 (x+510 in4.5x57,6 in3, Zx = 66.5 in) =