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 relationship between pressure and traction in a fluid?
💡 Hint: Think about what a fluid exerts when at rest.
Question 2
Easy
Why can fluids not sustain shear stress?
💡 Hint: Consider the characteristics of fluid movement.
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 traction in a static fluid equal?
- Zero
- Pressure
- Volume
💡 Hint: Think about what keeps fluids stable.
Question 2
True or False: Fluids can sustain shear stresses when at rest.
- True
- False
💡 Hint: Recall the properties of fluids.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A spherical object is submerged in water at a depth of 5 meters. Calculate the pressure on the object. The density of water is 1000 kg/m³. Show your calculations in detail.
💡 Hint: Use the equation for calculating hydrostatic pressure.
Question 2
Discuss how the simplification of the stress tensor in fluids impacts engineering design for underwater structures.
💡 Hint: Think about how forces interact within different structures.
Challenge and get performance evaluation