Area-Velocity Relation MCQ

Test your knowledge with important Area-Velocity Relation MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Area-Velocity Relation MCQs on Bissoy. Bissoy App

• The trends of velocity change in a duct for both subsonic and supersonic flow are identical.
  ক

  True

  খ

  False
• What is the minimum area of a duct known as?
  ক

  Throat

  খ

  Minimum area duct

  গ

  Convergent duct

  ঘ

  Divergent duct
• What happens to the velocity of the supersonic flow in the convergent duct?
  ক

  Decreases

  খ

  Increases

  গ

  Remains the same

  ঘ

  Changes periodically
• For a subsonic flow, what should be the value of dA to get flow acceleration?
  ক

  Zero

  খ

  Negative

  গ

  Positive

  ঘ

  One