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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does petrographic analysis help to determine?
💡 Hint: Think about the visual examination aspects.
Question 2
Easy
What does TGA measure?
💡 Hint: Consider what happens to materials when heated.
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 is the primary focus of petrographic analysis?
- Chemical reactions
- Composition and deterioration
- Thermal properties
💡 Hint: Think about what can be diagnosed through visual examination.
Question 2
True or False: TGA is used to measure thermal conductivity.
- True
- False
💡 Hint: Focus on what the terms specifically mean.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Discuss how you would approach diagnosing a concrete structure showing signs of aging using petrographic and thermal analysis techniques. What steps would you take?
💡 Hint: Be systematic in your approach, considering both visual diagnosis and analytical techniques.
Question 2
Evaluate the advantages and limitations of using XRD and FTIR for assessing concrete durability. How do they complement one another?
💡 Hint: Think about what each technique specializes in and how that could relate to overall concrete health.
Challenge and get performance evaluation