Question

s sppliod at so the rolled-stoel sectlion shown Replace that foce with an equivealent center C of the section The answer is most neerly A) Fe- 270 Ib at 32.6 to verntical y axis, Me- 200 th in B) Fe 270 lb t 22.6 to ventical y axis; Me 250 lb i C) Fc- 260 1b at 32.6 to vertical y axis Me 250 tb in D) Fe- 260 lb t 22.6 so vertical y axis; Me- 200 lb ib 4) See the following image. Support A is a pin, d support B is a pis support that also sllows versical slip 450 1b 300 1b 4 tt 1 ft 1 ft Which image shows the comect free body diagran for the member AB? Prx F) Ns lb 4solb Px H)

Answer 1

Zoo 1b 5) To Replace the rvce with an 2 nyorte acny ona aid bod Can be moued to an modequat to he monbu por so 2.5 lok wise dre.ho 200x Bc s 200 x 2 667.) lb-in }53.72 2 most Nea onton D Recahon Ay