光的反射

光的反射

Assessment

Quiz

Science

4th Grade

Hard

Created by

TEE Moe

Used 7+ times

FREE Resource

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10 questions

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1.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

选出正确的答案(选两个)

镜子-光的反射

潜望镜-光的折射

放大镜-光的折射

眼镜-光的反射

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

以下都是使用光的反射的原理来制成的用具,除了

汽车望后镜

理发店的镜子

潜望镜

放大镜

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

哪项工具应用光的反射原理制成?

Media Image
Media Image
Media Image
Media Image

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

图中显示一个射线图。

哪项可能是R表面?

砖块

镜子

玻璃杯

毛毯

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

哪种用具应用了光的反射原理?

Media Image
Media Image
Media Image
Media Image

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

理发师剪好头发后,要让顾客看后脑的头发,他应该怎么做?

请顾客转过身

将一面镜子放在前方

用手电筒照射

将一面镜子放在后方

7.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

哪两种用具与其用途的搭配是正确的?

凸面镜 - 让驾驶者能看见车后的路况

口腔镜 - 让牙医能看见病人的牙齿内侧

镜子 - 让我们能看见自己的影像

后视镜 - 水面下的人能看到水面上的情况

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