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49.材料會因為受力而產生變形,當外力在下列何範圍內時,外力與變形量會呈現線性關係?(A)比例極限 (B)彈性極限 (C)降伏極限 (D)破壞極限
問題詳情
49.材料會因為受力而產生變形,當外力在下列何範圍內時,外力與變形量會呈現線性關係?
(A)比例極限
(B)彈性極限
(C)降伏極限
(D)破壞極限
參考答案
答案:A
難度:簡單0.769231
統計:A(10),B(2),C(1),D(0),E(0)
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