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

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

11. What is the direction of buoyant force?



12. When does a body float in a fluid?



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



14. What is Bernoulli's equation?



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



16. What is the equation of continuity?



17. Which application uses Bernoulli's principle?



18. What is viscosity?



19. Which has higher viscosity, water or honey?



20. How does viscosity change with temperature?



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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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