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Pressure Variation in Fluid with Rigid-Body Motion Quiz Questions and Answers 5 PDF Download

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Study pressure variation in fluid with rigid-body motion online courses with multiple choice question (MCQs): fluids that move with rigid body motion or with rigid-body rotation has , for bachelor degree and masters in mechanical engineering degree questions with choices shear stress, no shear stress, negative stress, none of these for online competitive exam preparation for highest paying jobs, government jobs and engineering jobs. Learn fluid statistics quizzes with problem-solving skills assessment test.

Quiz on Pressure Variation in Fluid with Rigid-Body Motion Worksheet 5Quiz PDF Download

Compressibility effects Quiz

MCQ: Fluids that move with rigid body motion or with rigid-body rotation has

  1. shear stress
  2. no shear stress
  3. negative stress
  4. None of these

B

Compressibility effects Quiz

MCQ: Property commonly used to characterize compressibility of fluid is

  1. fluid modulus
  2. compression modulus
  3. bulk modulus
  4. None of these

C

Compressibility effects Quiz

MCQ: Laminar flow usually occurs at

  1. high speed
  2. low speed
  3. medium speed
  4. zero speed

B

Compressibility effects Quiz

MCQ: If Aj is area of jet at vena contracta and Ao is area of hole, contraction coefficient Cc is equal to

  1. Aj/Ao
  2. Aj x Ao
  3. Ao/Aj
  4. 1/AjAo

A

Compressibility effects Quiz

MCQ: For small Mach numbers, compressible and incompressible results are

  1. different
  2. inverse of each other
  3. nearly same
  4. None of these

C