Practice Problem Description - 21.2.1 | 21. Head Losses | Fluid Mechanics - Vol 2
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Practice Questions

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Question 1

Easy

What is major head loss attributed to?

💡 Hint: Consider the primary cause of energy loss in a streamlined fluid.

Question 2

Easy

Name one type of minor loss.

💡 Hint: Think of pipe fittings that disrupt flow.

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 cause of major head losses in a fluid system?

  • Friction
  • Temperature
  • Elevation

💡 Hint: Recall the factors affecting fluid motion in pipes.

Question 2

Minor losses occur from which of the following?

  • True
  • False

💡 Hint: Think about how obstacles can disrupt the flow.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A pipe of length 2000 m with a diameter of 0.1 m carries water. Calculate the major head losses if the friction factor is 0.02. Assume water's velocity is 2 m/s.

💡 Hint: Break it down into steps when using the Darcy-Weisbach equation.

Question 2

Design a system of pipes that minimizes both major and minor losses while still delivering the required flow rate to a reservoir 50 meters above a lower reservoir. Explain your design considerations.

💡 Hint: Think about the geometry of your pipe layout carefully.

Challenge and get performance evaluation