Recent content by harryiverson

  1. harryiverson

    First moment of area and second moment of area

    a few line in my structural mechanics lecture notes that state their definition as well as their formula and some example of how they use.
  2. harryiverson

    First moment of area and second moment of area

    i have viewed some utube video but they can't totally clear my doubt
  3. harryiverson

    First moment of area and second moment of area

    i am perplexed as to the first moment of area and second of area; i would like to know 1. why they come (how they are figured out and distinguished from each other) 2. what is meaning of these 2 moment of area in terms of physics what i have learned is that the first moment of area is used to...