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Discussion :: GATE Aeronautical Engineering

  1. A cantilever beam of negligible mass is 0.6 m long. It has a rectangular cross-section of width 8 mm and thickness 6 mm and carries a tip mass of 1.4 kg. If the natural frequency of this system is 10 rad/s, Young's modulus of the material of the beam in GPa is ________
  2. A.
    70
    B.
    30
    C.
    90
    D.
    100

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    Workspace

    Answer : Option A

    Explanation :

    -NA-


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