問題詳情

2.Determine 

，which locates the centroidal axis x’ for the cross-sectional area of the T-beam as shown in Figure 2，and then find the moments of inertia 

Iyc ■ (30%)

參考答案

答案：D
難度：適中0.578313
統計：A(14),B(70),C(59),D(240),E(0)

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