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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is Pascal's Law?
💡 Hint: Think about how pressure behaves in liquids.
Question 2
Easy
Explain what gauge pressure is.
💡 Hint: It’s what many pressure measurements refer to.
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 Pascal's Law state?
- A) Pressure changes vary in a confined fluid
- B) Pressure is the same at all points in a confined fluid
- C) Pressure increases with depth only
💡 Hint: Think about how pressure behaves in a hydraulic lift.
Question 2
True or False: Gauge pressure includes atmospheric pressure.
- True
- False
💡 Hint: Remember the basics of gauge pressure.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A hydraulic press has a small diameter piston of 0.5 cm and a larger diameter piston of 5 cm. If 200 N of force is applied to the small piston, what force can be lifted at the larger piston?
💡 Hint: Use the area ratio to find the force based on Pascal's principles.
Question 2
Calculate the pressure 15 meters deep in a lake, given the temperature is 20°C and the density of water is 1000 kg/m³.
💡 Hint: Don't forget to include atmospheric pressure in your calculation!
Challenge and get performance evaluation