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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is pressure in a fluid determined by?
💡 Hint: Think about how weight affects pressure.
Question 2
Easy
Define buoyant force.
💡 Hint: It relates to Archimedes principle.
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 formula for pressure in fluid?
- P = ρgh
- P = ρg
- P = h/ρ
💡 Hint: Think about the relationship between pressure, fluid density and depth.
Question 2
True or False: The buoyant force is always equal to the weight of the object.
- True
- False
💡 Hint: Consider why something can float or sink.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
An object weighing 200 N is submerged in water. Calculate the volume of water it displaces.
💡 Hint: Use the weight of the displaced fluid to find volume.
Question 2
A ship has a center of gravity located 2m below its metacenter. Discuss the stability advantages this may provide.
💡 Hint: Consider how balance functions with height differences.
Challenge and get performance evaluation