問題詳情
41.一高台跳水選手在進行花式動作時，可以不適用哪一力學定理？
(A)線動量守恆(conservation of linear momentum)
(B)角動量守恆(conservation of angular momentum)
(C)牛頓第二運動定律(Newton’s second law)
(D)能量守恆原理(conservation of energy)
(A)線動量守恆(conservation of linear momentum)
(B)角動量守恆(conservation of angular momentum)
(C)牛頓第二運動定律(Newton’s second law)
(D)能量守恆原理(conservation of energy)
參考答案
答案：A
難度：非常困難0.181818
統計：A(2),B(2),C(4),D(3),E(0)
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