Understand Statical Determinacy and Indeterminacy Of Structures (2023)

Statical determinacy of a structure tells us whether we can calculate the reaction and internal forces with the 3 equilibrium equations. But how do you know if a structure is statically determinate or indeterminate? We'll dive into it in this tutorial. In this video, we'll cover
the difference between internal and external indeterminate structures
what a statically determinate structure is
what a statically indeterminate structure is and
determinacy equations to calculate the degree of (in-)determinacy

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