Question $1$

$[60]$

Using the direct stiffness method for the beam subject to the distributed load as given in Figure $1,$ determine the following:

a$)$ The nodal displacement and slopes

b$)$ The forces in each element

$[30$ Marks$]$

c$)$ The reactions

$[18$ Marks$]$

$[12$ Marks$]$

$\frac{N}{m^2}$

sigure a

Hint: $[F]=[K]\{d\}-\{F_0\}$

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