4. A semicircular hole (r = 320 mm.) is punched from a circular plate (R = 400 mm.) as shown in the composite figure. Which of the following best approximates the value of first moment of area of the composite figure about the y-axis, Qy (in m³)? r=320mm. R=400 mm. X →
4. A semicircular hole (r = 320 mm.) is punched from a circular plate (R = 400 mm.) as shown in the composite figure. Which of the following best approximates the value of first moment of area of the composite figure about the y-axis, Qy (in m³)? r=320mm. R=400 mm. X →
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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