Practice Vapour Pressure - 2.8 | 2. Basics of Fluid Mechanics- 1 (Contnd.) | Hydraulic Engineering - Vol 1
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2.8 - Vapour Pressure

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is vapour pressure?

💡 Hint: Think about the relationship between liquid and its vapor.

Question 2

Easy

How does vapour pressure change with temperature?

💡 Hint: Consider what happens to molecules at higher temperatures.

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 vapour pressure?

  • The pressure of the atmosphere
  • The pressure exerted by vapor in equilibrium with its liquid
  • The pressure of liquid only

💡 Hint: Focus on equilibrium states between liquid and vapor.

Question 2

True or False: Vapour pressure decreases with temperature.

  • True
  • False

💡 Hint: Think about molecular activities at higher temperatures.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a small-scale water heating system that maintains consistent vapour pressure to avoid cavitation, ensuring safe operation in diverse temperature conditions. Discuss material choices and design ratios.

💡 Hint: Consider the balance between heat application and the materials used.

Question 2

Determine how the vapour pressure of a liquid changes in a hydraulic press application when the liquid experiences rapid temperature fluctuations.

💡 Hint: Explore the impacts of sudden thermal changes on phase stability.

Challenge and get performance evaluation