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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is buoyant force?
💡 Hint: Think about objects in water.
Question 2
Easy
What does Archimedes' Principle state?
💡 Hint: Consider why objects float.
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 buoyant force?
- Equal to the weight of the submerged object
- Equal to the weight of the fluid displaced
- Equal to the weight of the entire fluid
💡 Hint: Use Archimedes' principle.
Question 2
True or False: A heavier object will always sink.
- True
- False
💡 Hint: Think about how boats can float despite being heavy.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A 10 kg object is submerged in a liquid with a density of 600 kg/m³. Calculate the buoyant force acting on it and discuss its implications for design.
💡 Hint: Consider the implications of relevant weights for floating objects.
Question 2
Analyze why a heavy ship floats while a small metal piece sinks despite being lighter. What factors influence this?
💡 Hint: Think about how volume and shape can affect buoyancy.
Challenge and get performance evaluation