Search Header Logo

4下自然第四單元

Authored by 吳俊德 吳俊德

Education

1st - 5th Grade

Used 1+ times

4下自然第四單元
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

60 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

手電筒關閉開關,形成斷路,手電筒就不會亮。

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

可以轉換成電的能源有很多種,所以不用特別節約用電。

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

和連接一顆電池相比,並聯 2 顆電池可以使燈泡更亮,也能使電力更持久。

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

鐵製迴紋針容易導電,是電的良導體。

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

使用能源可以讓生活更便利,也可能為環境帶來危害。

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

LED 燈泡有兩根接腳,沒有正負極之分,連接電池時不用注意連接方向。

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

地球上的能源只有太陽能對我們是重要的,其他的能源都不重要。

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?