Search Header Logo

光的传播与反射

Authored by Chung Tay

Science

7th Grade

Used 11+ times

光的传播与反射
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

22 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列何种状态中光的传播速度最快?

固体

液体

气体

真空

2.

FILL IN THE BLANKS QUESTION

45 sec • 1 pt

以光的距离行走一年的距离称为( )。

(a)  

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

当光照射在不透明体上会发生( )。

反射

折射

漫反射

镜面反射

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

当光照射在光滑的不透明体上是会出现( )。

漫反射

全反射

折射

镜面反射

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

反射可分为( )。

漫反射和镜面反射

漫反射和全反射

镜面反射和全反射

以上皆是

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

当光线照在粗糙的不透明体上会出现( )。

漫反射

全反射

镜面反射

不完全反射

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

( )会使光往同一处反射,使得我们看见某一处特别明亮,其他区域漆黑一片。

镜面反射

漫反射

全面反射

全反射

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?