Engineering Mechanics Dynamics 8th Edition Pdf Download

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  • Step 1 of 3

    Consider a small element of length dl on the bent rod asshown.

    Calculate the mass of the small element of length dl asfollows:

    Here, is mass per unit length.

    Calculate the mass moment of inertia of the bent rod aboutx-axis as follows:

    Here, y is the distance of the small element fromx-axis along the y direction.

    Substitute for , for , and for dm.

    Therefore, mass moment of inertia of the bent rod about xaxis is .

  • Step 2 of 3

    Calculate the mass moment of inertia of the bent rod abouty-axis as follows:

    Here, x is the distance of the small element fromy-axis along the x direction.

    Substitute for , for , and for dm.

    Therefore, mass moment of inertia of the bent rod about yaxis is .

  • Step 3 of 3

    Calculate moment of inertia about z axis as follows:

    Substitute for and for .

    Therefore, mass moment of inertia of the bent rod about zaxis is .

Torrent
  • JavaScript Not Detected
    JavaScript is required to view textbook solutions.
  • Step 1 of 3

    Consider a small element of length dl on the bent rod asshown.

    Calculate the mass of the small element of length dl asfollows:

    Here, is mass per unit length.

    Calculate the mass moment of inertia of the bent rod aboutx-axis as follows:

    Here, y is the distance of the small element fromx-axis along the y direction.

    Substitute for , for , and for dm.

    Therefore, mass moment of inertia of the bent rod about xaxis is .

  • Step 2 of 3

    Calculate the mass moment of inertia of the bent rod abouty-axis as follows:

    Here, x is the distance of the small element fromy-axis along the x direction.

    Substitute for , for , and for dm.

    Therefore, mass moment of inertia of the bent rod about yaxis is .

  • Step 3 of 3

    Calculate moment of inertia about z axis as follows:

    Substitute for and for .

    Therefore, mass moment of inertia of the bent rod about zaxis is .

Engineering Mechanics Dynamics Pdf

Engineering Mechanics Dynamics 14th Edition PDF Free + Solutions Manual ️ DOWNLOAD LINK: The book is divided into 11 chapters.