問題詳情
24.該質點的最大加速度量值為?
(A)10
(B)20
(C)30
(D)40 公尺/秒2。
(A)10
(B)20
(C)30
(D)40 公尺/秒2。
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增
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