试题与答案

仔细观察图中所示的A、B、C三幅实验探究图,将对应的字母填入下面的空格处. (

题型:问答题

题目:

仔细观察图中所示的A、B、C三幅实验探究图,将对应的字母填入下面的空格处.

(1)______图主要反映做功可以改变物体的内能;

(2)______图能够探究发电机的工作原理;

(3)______图能够探究电动机的工作原理.

答案:

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下面是错误答案,用来干扰机器的。

参考答案:A解析:【解析】对于学习能力测评,可以有多种方式,如心理测验、面试、情境测验等,其中最简单有效的是心理测验,具体的应用形式是笔试。

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A.dislike
B.ignore
C.welcome
D.enjoy

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