Search Header Logo

第二冊第四課《電與生活》

Authored by Chi LEUNG

Science

5th Grade

Used 46+ times

第二冊第四課《電與生活》
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列哪一種電器主要是利用了電能「發熱」的功能來運作?

Media Image
Media Image
Media Image
Media Image

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列哪一種電器主要是利用了電能「發光」的功能來運作?

Media Image
Media Image
Media Image
Media Image

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列哪一種電器主要是利用了電能「發聲」的功能來運作?

Media Image
Media Image
Media Image
Media Image

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列哪一種電器主要是利用了電能「產生動力」的功能來運作?

Media Image
Media Image
Media Image
Media Image

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

燈泡通電後,燈泡內的鎢絲會產生甚麼?

(答案可多於一個。)

聲音

磁力

Answer explanation

Media Image

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

如果把電線繞在鐵棒上,然後把電線接駁電源,鐵棒會產生甚麼?

磁力

熱力

電力

Answer explanation

Media Image

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

用電線連接乾電池和幼銅線,幼銅線會產生甚麼?

磁力

電力

熱力

Answer explanation

Media Image

產生的熱力可以用作切割發泡膠

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?