Search Header Logo

五年级科学 认识完整电路

Authored by LEE Moe

Science

5th Grade

Used 92+ times

五年级科学 认识完整电路
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

1.哪项是上述电路元件的符号?

Media Image
Media Image
Media Image
Media Image

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

上图显示一个电路。


电路中的元件Y有什么功能?

让电流通过

提供充足的电流

测试灯泡的亮度

接通与截断电路

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

以下哪个是元件两个电池的符号?

Media Image
Media Image
Media Image
Media Image

4.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Media Image

上图显示一个电路。当开关被按下后,灯泡不会发亮。以下是灯泡不会发亮的原因除了

电路连接得不完整

灯泡的钨丝烧坏了

干电池的电源完了

开关的数量不足够

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

如何测试以上电路是否完整?

增长电线

取出电源

按下开关

增加电池

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

以下哪项是上述元件的符号?

Media Image
Media Image
Media Image
Media Image

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

以下哪组搭配是正确的?

灯泡:提供电能

开关:控制电流

电线:计算电流

干电池:连接元件

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?