Question

A uniform live load of 350 lb/ft and a single live concentrated force of 1700 lb are to be placed on the beam. The beam has a weight of 150 lb/ft. Assume the support at A is a pin and B is a roller. Follow the sign convention. (Figure 1)

Determine the Max vertical reaction at support B.

Determine the negative bending moment at point B with the max magnitude.

m ive laad of 350b/ft and a single Ivs concantratcd forcs af 1700 lb ara to ba on the beam. The beam has ה'acignt of 150 lb/ft. Assume th support at A is a Bis a roller. Folow the aign conventionFigure 1) PartA Datermine the maximum vertical reaction st support B Express your answar using threa signiticant tiguas Suben Request Answer Part B Dararmina thanagava handng momant at point R with tha maximum magnitude Express your unswer using three significant figures Mn k ft Subeuil Provide Feedback Ncxt> 20 t 10 ft

Answer 1