3 - EQUILIBRIUM AND REACTIONS
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Practice Questions
Test your understanding with targeted questions
What is a reaction in structural analysis?
💡 Hint: Think about how supports interact with loads.
What does static equilibrium state?
💡 Hint: Recall Newton's first law.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the relationship between forces in static equilibrium?
💡 Hint: Refer to Newton's first law.
True or False: A fixed support allows both rotation and movement.
💡 Hint: Think about the capabilities of fixed supports.
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Challenge Problems
Push your limits with advanced challenges
A simply supported beam has a point load applied at its center. Determine the reactions at both supports.
💡 Hint: Consider using equilibrium equations to find each support's reaction.
For a frame structure, with multiple loads at various points and internal hinges, outline how to use the equations of conditions to find reactions.
💡 Hint: Identify all forces acting on the frame to maintain equilibrium.
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