問題詳情
48.在 0～25 秒間，車子的位移為何？
(A)0
(B)50
(C)100
(D)150 m。
(A)0
(B)50
(C)100
(D)150 m。
參考答案
答案：C
難度：計算中-1
書單：沒有書單，新增
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