试题与答案

(1)如图(a)所示,这把刻度尺的分度值是______,所测木块的长度是____

题型:问答题

题目:

(1)如图(a)所示,这把刻度尺的分度值是______,所测木块的长度是______cm.

(2)在做“测平均速度”的实验时,停表的示数如图(b)所示,该停表所示的时间为______min______s.

答案:

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