3 - Fluid Mechanics
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Practice Questions
Test your understanding with targeted questions
Define density.
💡 Hint: Think of the formula mass/volume.
What does specific gravity measure?
💡 Hint: Consider how it relates to water's density.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is density?
💡 Hint: Consider the relationship between mass and volume.
True or False: Specific gravity is the weight of a substance in water.
💡 Hint: Think about what specific gravity compares.
1 more question available
Challenge Problems
Push your limits with advanced challenges
A cylindrical tank has a height of 2 meters and a radius of 1 meter, fully filled with water. Calculate the mass of water in the tank.
💡 Hint: Use the formula for the volume of a cylinder.
A fluid has a specific gravity of 0.8. What is its density in kg/m³?
💡 Hint: Recall that specific gravity compares to water's density.
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