Question: Determine the equivalent spring constant, k e , for the system below. The bar B C D is rigid, massless and rotates about B .

Determine the equivalent spring constant, ke, for the system below.
The bar BCD is rigid, massless and rotates about B. Bar EFG
is rigid, massless, and constrained to move only vertically. Points A,H,
and M are attached to ground.
Determine the equivalent spring constant, k e ,

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