MEMB$1023/$MEMB$1024/$MEMB$123$

Assignment $2($Chapter $7)$

Name : $q,$

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Section:

A $15-$ m long beam rests on a pin support at A and a roller at $C.$ The beam is subjected to concentrated loads of $1000$ N and $400$ N respectively at point $B$ and $D$ as shown Figure $x.$ Neglect the weight of the beam.

a$)$ Determine the support reaction at A and $C.$

b$)$ Derive the expression for the shear force $V$ and the bending moment $M$ in the beam as a function of $x.$

c$)$ Sketch the shear force and bending moment diagrams.

I need the soultion written and step by step as soon as possible