42.有一長度為L、彎曲剛度為EI之懸臂梁在其自由端端點承受一彎矩M0,則此時梁之應變能為何?
(A)phpZVAaHj
(B)phpWYot7a
(C)phperoYwq
(D)phpNv14i1

答案:登入後查看
統計: A(2), B(8), C(29), D(5), E(0) #1639560