Home / GATE 2017-2018 / GATE Aeronautical Engineering :: Discussion

Discussion :: GATE Aeronautical Engineering

  1. The potential flow model for a storm is represented by the superposition of a sink and a vortex. The stream function can be written in the (r, q) system as u= -A/2∏ q + T/2∏ ln r, where A = T = 100 m2/s. Assume a constant air density of 1.2 kg/m3. The gauge pressure at a distance of 100 m from the storm eye is
  2. A.
    -∞
    B.
    - 1.2/∏2
    C.
    - 1.2/2∏2
    D.
    - 1.2/4∏2

    View Answer

    Workspace

    Answer : Option D

    Explanation :

    -NA-


Be The First To Comment