22. 燃氣渦輪機彈性機座(Resilient mounting)的質量為 m,彈簧常數為 k,其自然頻率(Natural frequency)ω為何?
(A) ω = (k/m)0.5
(B) ω = k/m
(C) ω = (k/m)2
(D) ω = (k/m)2.5

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統計: A(0), B(0), C(2), D(0), E(0) #1151326