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  • Mechanical Engg. (GATE) 2006
  • A two-dimensional flow field has velocities along the x a...
Multiple choice

A two-dimensional flow field has velocities along the x and y directions given by u = x2 t and v = -2xyt respectively, where t is time. The equation of streamlines is

  1. x2 y = constant

  2. xy2 = constant

  3. xy = constant

  4. Not possible to determine

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D Correct answer
Explanation

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