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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define gauge pressure and how it differs from absolute pressure.
💡 Hint: Remember the reference point for gauge pressure.
Question 2
Easy
Explain the significance of hydrostatic pressure in fluid mechanics.
💡 Hint: Consider where you would see hydrostatic pressure in nature.
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 type of pressure is measured relative to atmospheric pressure?
- Absolute Pressure
- Gauge Pressure
- Vacuum Pressure
💡 Hint: What does gauge refer to in this measurement?
Question 2
True or False: Hydrostatic pressure is constant across horizontal planes in a fluid at rest.
- True
- False
💡 Hint: Think about how pressure behaves without movement.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A liquid with a density of 850 kg/m³ is contained in a vertical cylinder 15 meters high. Calculate the pressure at the bottom of the cylinder.
💡 Hint: Apply the hydrostatic formula at the bottom.
Question 2
Explain how altering the tube diameter affects liquid height in capillary action when using two different tubes.
💡 Hint: Think about the balance between gravity and surface tension.
Challenge and get performance evaluation