10. 某系統的轉移函數為
。若 s = jω ,則 ω = 1時,求其相位為何?
(A)−165 o
(B) − 90 o
(C)− 45 o
(D)15o
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統計: A(1), B(2), C(0), D(0), E(0) #788833
統計: A(1), B(2), C(0), D(0), E(0) #788833