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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is an orifice meter?
💡 Hint: Think about how the flow is measured.
Question 2
Easy
What does Bernoulli's equation relate?
💡 Hint: Consider the properties of fluid under motion.
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 primary function of an orifice meter?
- To measure pressure
- To measure fluid flow
- To increase fluid velocity
💡 Hint: Consider how fluids are physically measured.
Question 2
True or False: The coefficient of discharge is a measure of the ratio of actual discharge to theoretical discharge.
- True
- False
💡 Hint: Think about what 'coefficient' means.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
An orifice meter measures the flow of water with a theoretical discharge of 120 L/s. If due to turbulence, the actual discharge is recorded at 100 L/s, calculate the coefficient of discharge.
💡 Hint: Make sure to use the ratio formula correctly.
Question 2
A pipeline has a flow with velocity profiles that follow a parabolic distribution. If the velocity at the center is 3 m/s and the average velocity calculated was 2.5 m/s, determine the kinetic energy correction factor (α).
💡 Hint: Think about what happens to velocities in different flow regimes.
Challenge and get performance evaluation