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Finite difference method Quiz Questions and Answers 7 PDF Download

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Quiz on Finite difference method Worksheet 7Quiz PDF Download

Finite difference method Quiz

MCQ: Error occurred by approximating infinite sum by finite sum is called

  1. finite error
  2. infinite error
  3. truncation error
  4. zero error

C

Finite difference method Quiz

MCQ: Ratio of flow velocity to speed of sound in that medium is called

  1. Reynolds number
  2. Mach number
  3. Euler number
  4. Froude number

B

Finite difference method Quiz

MCQ: Fluid property, due to which, mercury does not wet glass is

  1. viscosity
  2. surface tension
  3. adhesion
  4. cohesion

B

Finite difference method Quiz

MCQ: Flow separation results in

  1. energy loss and drag
  2. energy gain and drag
  3. energy gain but no drag
  4. None of these

A

Finite difference method Quiz

MCQ: Convergent nozzle

  1. accelerate the subsonic flow
  2. decelerate the subsonic flow
  3. has no effect on subsonic flow
  4. None of these

A