Question: A spring system assembly with nodes 1 and 2 are fixed at both ends. Calculate the global stiffness matrix for the given spring system

A spring system assembly with nodes 1 and 2 are fixed at

A spring system assembly with nodes 1 and 2 are fixed at both ends. Calculate the global stiffness matrix for the given spring system in figure. The spring constants are given, ki -100 N/m and k2-500 N/m.

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