Search Header Logo

8.1 Electric energy

Authored by Amanda Gu

Physics

9th Grade

Used 5+ times

8.1 Electric energy
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

6 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

1 min • 1 pt

干电池提供的电能是由_______(能量)转化来的

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

电能在生活中常用单位为( )

W

J

kW· h

A

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

电能的国际单位是( )

W

J

kW· h

A

4.

FILL IN THE BLANK QUESTION

1 min • 1 pt

单位换算: 1 kW· h= ______J

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

认识电表:以下哪个是机械式的电表?

Media Image
Media Image
Media Image

6.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Media Image

图中电能表的读数为:______千瓦时(答案不用带单位)

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?