Practice Control Volume Approach - 18.4.3 | 18. Fluid | Fluid Mechanics - Vol 1
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18.4.3 - Control Volume Approach

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define Control Volume in your own words.

💡 Hint: Think about what a volume represents in the physical context of fluid flow.

Question 2

Easy

What does Reynolds Transport Theorem relate?

💡 Hint: Consider how we connect quantities over time to the boundaries of a volume.

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 does Reynolds Transport Theorem primarily help us with?

  • Describing temperatures in fluids
  • Linking system properties to control volumes
  • Defining fluid viscosity

💡 Hint: Think about how properties affect control volumes.

Question 2

True or False: In steady flow, the time derivatives in Reynolds Transport Theorem can be neglected.

  • True
  • False

💡 Hint: Consider the implications of properties changing over time.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A large tank has an inflow of 100 lit/sec and an outflow of 80 lit/sec. Calculate how the mass storage changes in the tank over a 10-minute period.

💡 Hint: Consider the net inflow and multiply by time to find total change.

Question 2

For a control volume with body force due to gravity and a lateral surface force due to pressure change, derive the equation for momentum change.

💡 Hint: Start from Newton’s second law and consider how each force contributes.

Challenge and get performance evaluation