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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define static determinacy in your own words.
💡 Hint: Think about whether more information is needed to solve the problem.
Question 2
Easy
What is the purpose of a free-body diagram?
💡 Hint: Look at how forces interact with the structure.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What do we mean by the term 'static determinacy'?
- The ability to analyze a structure without extra data
- The ability to determine how much load a structure can carry
- None of the above
💡 Hint: Reflect on the conditions needed to solve truss problems.
Question 2
True or False: A free-body diagram only needs to show external loads.
- True
- False
💡 Hint: Think about how forces act on joints and members.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A truss has 8 members and 6 joints with a vertical load at joint A. Analyze the truss and determine the forces in members AB and AC.
💡 Hint: Make sure to identify all forces acting at joint A.
Question 2
Given a mixed truss with both horizontal and vertical loads, determine if the members are in tension or compression by applying the method of sections.
💡 Hint: Remember how tension and compression forces behave in members.
Challenge and get performance evaluation