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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens to shear stress in a fluid at rest?
💡 Hint: Think about the motion of a fluid.
Question 2
Easy
What is absolute pressure?
💡 Hint: Consider where you start your measurement.
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 force acting on a fluid at rest?
- Pressure
- Shear Stress
- Friction
💡 Hint: Think about how pressure operates in fluids.
Question 2
True or False: Gauge pressure is always higher than absolute pressure.
- True
- False
💡 Hint: Consider different scenarios when these pressures are measured.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A fluid is at rest in a tall cylindrical tank. Calculate the pressure at the bottom of the tank if the fluid has a density of 1000 kg/m³ and a height of 5 meters.
💡 Hint: Don't forget to include the gravitational acceleration.
Question 2
Describe how pressure measurements would differ at sea level versus on a mountain peak.
💡 Hint: Consider how altitude influences atmospheric pressure.
Challenge and get performance evaluation