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NTS - NAT IE Test - Physics - Fluid Dynamics - Quiz 2

Practice 10 high yield MCQs on Physics from Chapter Fluid Dynamics for NAT IE Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 2 of the series.

11. In a hydraulic lift, if A₁ = 1 m² and A₂ = 10 m², the force is multiplied by how many times?



12. What does Archimedes' principle state?



13. What is the direction of buoyant force?



14. When does a body float in a fluid?



15. An object of what density will sink in water?



16. What is Bernoulli's equation?



17. In Bernoulli's principle, where fluid velocity is high, what happens to pressure?



18. What is the equation of continuity?



19. Which application uses Bernoulli's principle?



20. What is viscosity?



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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