30. In terms of its angular frequency , the period T of asimple harmonic oscillator is(A)(B)(C)(D)

問題詳情

30. In terms of its angular frequency , the period T of asimple harmonic oscillator is
(A)
(B)
(C)
(D)

答案：A
難度：適中0.5
統計：A(3),B(1),C(1),D(0),E(0)