問題詳情
43. 一彈簧上端固定,下端可吊掛不同質量的砝碼,老師要同學量測並記錄此彈簧全長與砝碼總質量的關係。小明與小華先後以此實驗裝置進行實驗,他們使用完全相同的彈簧,但每次吊掛的砝碼質量不同,紀錄表如圖(二十一)所示,且實驗完成後彈簧皆可恢復原長。若不考慮實驗誤差及彈簧質量,兩人將實驗結果畫在同一張圖中(小明以 呈現,小華以 呈現),則下列四張圖中,哪一張最可能代表兩人的實驗結果?
(A)
(B)
(C)
(D)
參考答案
無參考答案
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