Search Header Logo

國三上理化Chap4_3 電壓 2024 1116

Authored by Sone Wang

Physics

9th Grade

Used 8+ times

國三上理化Chap4_3 電壓 2024 1116
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

水流與電流有許多相似之處,故常被拿來互作比喻,試問在下列比喻中,有哪些是合理的?甲.水流相當於電流;乙.水管相當於導線;丙.抽水機相當於電池;丁.水量相當於電量。

甲乙丙丁

甲丙

乙丁

甲乙丙

2.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

將3個1.5伏特的電池串聯後,電池組的總電壓為多少伏特?

0.5

1.5

3.0

4.5

3.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

將3個1.5伏特的電池並聯後,電池組的總電壓為多少伏特?

0.5

1.5

3.0

4.5

4.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

伏特計的功能主要是用來測量下列何者?

電子數

電壓

電流

電量

5.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

關於電壓的敘述,下列何者錯誤?

單位為伏特

測量的儀器稱為伏特計

是驅使導體內電荷移動形成電流的主因

是電子對導線所造成之壓力

6.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

電流與電壓的單位依序為何?

伏特;焦耳

伏特;安培

安培;伏特

焦耳;伏特

7.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

如附圖所示,已知燈泡和乾電池電壓都相同,試問哪一個燈泡最亮?

Media Image
Media Image
Media Image
Media Image

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?