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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the formula for calculating pressure difference due to surface tension?
💡 Hint: Recall the variables involved: pressure difference, surface tension, radius.
Question 2
Easy
As temperature increases, what happens to surface tension?
💡 Hint: Think about the effect of heat on molecular 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 surface tension allow a liquid's surface to do?
- Bear weight
- Prevent evaporation
- Form droplets
💡 Hint: Think of how rain drops stay together on a surface.
Question 2
True or False: Increasing temperature increases surface tension.
- True
- False
💡 Hint: Consider what happens to water's surface when heated. ---
Solve and get performance evaluation