Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the void ratio if a soil has a volume of voids equal to 0.72 and the volume of solids is 1?
💡 Hint: Recall the definition of void ratio.
Question 2
Easy
If the moisture content of a sample is 10%, how does it influence the moist unit weight?
💡 Hint: Think about the weight of water added.
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 does the dry unit weight depend on?
- Moisture content
- Volume of voids
- Both A and B
💡 Hint: Think about the components affecting the weight.
Question 2
True or False: Moist unit weight is always greater than dry unit weight.
- True
- False
💡 Hint: Remember what each weight includes.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate the total volume of water to add for complete saturation if a soil with a void ratio of 0.6 has a dry density of 1500 kg/m3.
💡 Hint: Use relationships between volumes and densities.
Question 2
Given a soil sample with a bulk unit weight of 20 kN/m3 and a water content of 15%, find dry unit weight and moisture content based on provided relationships.
💡 Hint: Think of the formula for moisture content's relationship with total weight.
Challenge and get performance evaluation