Search Header Logo

光的传播与反射

Authored by Chung Tay

Science

7th Grade

Used 8+ 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

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?