Question: 1 . What is the difference between a structural - static and structural - dynamic problem? Illustrate considering a simple beam loaded with static p

1. What is the difference between a structural-static and structural-dynamic problem? Illustrate
considering a simple beam loaded with static p and dynamic p(t).
2. What is the equation of motion of a basic dynamic system? How was it formulated?
3. Sketch an idealized SDOF system indicating
a. The basic components
b. The equilibrium forces acting on the system
4. Write the frequency equation of an MDOF system. How are frequencies computed using the
equation?
5. How are vibration mode shapes determined given the frequencies of a MDOF system?

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