Practice Downward Force (2.1.2) - Equilibrium Conditions - Fluid Mechanics

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8 questions

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6 sample questions

Question 1.
What is the condition for equilibrium in fluid forces?
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Think about balance.
Question 2.
Define surface tension.
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It's about fluid surfaces!
3Question 3.
What must the upward force equal in a fluid at rest?
- Downward Force
- Atmospheric Pressure
- Net Force
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Consider equilibrium conditions.
4Question 4.
True or False: Capillary action involves only downward forces.
- True
- False
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Think of how fluids move in narrow spaces.
Question 5.
Calculate the pressure exerted by water in a column of height 3 m; assume the density of water is 1000 kg/m^3.
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Remember the formula involves density and height.
Question 6.
A fluid system is connected with two different liquids. Discuss how you would approach analyzing the forces at equilibrium.
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Consider using Pascal's law in your approach.

4 more questions in this section. Enroll free to practise them all.