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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does Bernoulli's equation relate in fluid dynamics?
💡 Hint: Think about the main elements affecting fluid flow.
Question 2
Easy
What is static pressure?
💡 Hint: Consider the pressure when fluid is not flowing.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does Bernoulli's equation primarily describe?
💡 Hint: Think about the main ideas of fluid movement.
Question 2
Is dynamic pressure zero when fluid is at rest?
💡 Hint: Consider what happens to fluid motion.
Solve 3 more questions and get performance evaluation
Push your limits with challenges.
Question 1
A fluid with a density of 800 kg/m^3 is flowing through a pipe with varying diameter. The diameter at point A is 0.5 m and at point B is 0.25 m. If the velocity at point A is 12 m/s, calculate the velocity at point B using the continuity equation.
💡 Hint: Remember to convert diameter to radius for area calculations.
Question 2
An orifice meter shows a pressure difference of 2000 Pa for a discharge of 0.01 m^3/s. Calculate the coefficient of discharge if the area of the orifice is 0.001 m^2.
💡 Hint: Make sure to substitute values correctly.
Challenge and get performance evaluation