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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is one cause of volume change in concrete?
💡 Hint: Think about water's effect on size.
Question 2
Easy
Name one type of non-structural crack.
💡 Hint: Consider what happens when concrete dries.
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
Which of the following is NOT a cause of volume change in concrete?
- Moisture movement
- Thermal expansion
- Steel reinforcement
💡 Hint: Remember what influences changes in size.
Question 2
True or False: Non-structural cracks can compromise the integrity of concrete.
- True
- False
💡 Hint: Think about the implications of such cracks.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain how external loading can lead to volume changes and cracks in a concrete structure.
💡 Hint: Consider the types of loads applied and their effects over time.
Question 2
Design a small experiment to observe the effects of moisture movement on concrete curing.
💡 Hint: Think about how different curing conditions will affect moisture retention.
Challenge and get performance evaluation