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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is pressure in fluids defined as?
💡 Hint: Think about how force relates to an area.
Question 2
Easy
What principle states that pressure in a confined fluid is transmitted undiminished?
💡 Hint: Think about how pressure works in hydraulic systems.
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 SI unit of pressure?
- Pascal
- Bar
- Torr
💡 Hint: Think of how pressure is commonly such as in measuring atmospheric conditions.
Question 2
True or False: Viscosity decreases with increasing temperature for liquids.
- True
- False
💡 Hint: Consider what happens to honey when it is heated.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A closed cylinder contains a fluid under pressure. If the pressure is increased by pushing down on the piston, what will be the effect on the fluid throughout the cylinder? Explain.
💡 Hint: Consider how pressure behaves in hydraulics.
Question 2
Explain how increasing temperature might affect the application of Bernoulli's principle in a real-world scenario such as an airplane at different altitudes.
💡 Hint: Think about how air density changes with elevation.
Challenge and get performance evaluation