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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define gauge pressure.
💡 Hint: Consider what baseline pressure gauge measures against.
Question 2
Easy
What happens to pressure in a fluid at rest when you go deeper?
💡 Hint: Think about what is above you in the fluid.
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 equation for pressure based on fluid weight?
- P = F/A
- P = ρgh
- P = μA
💡 Hint: Think about force exerted by gravity on a fluid column.
Question 2
True or False: Shear stress exists in fluids at rest.
- True
- False
💡 Hint: Recall the conditions of static fluids.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a fluid weighs 12 kN/m^3 and has a depth of 20 meters, what is the pressure at the base?
💡 Hint: Consider using the weight of the fluid multiplied by its height.
Question 2
A pressurized water tank has a gauge pressure of 350 kPa. Calculate the absolute pressure assuming atmospheric pressure is 101.3 kPa.
💡 Hint: Remember to add atmospheric pressure to the gauge pressure.
Challenge and get performance evaluation