4-2練習卷

Quiz
•
Science
•
4th Grade
•
Medium
Kevin Ton
Used 14+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
在通路的電路中加入連接物,如果無法使燈泡發光的話,這個連接物就是屬於「容易導電的物品」。
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
在電路中可以利用長尾夾來製作電路開關。
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果手電筒裡的金屬片不見了,可以用厚紙板代替。
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
在電路中加入某種連接物,如果無法使燈泡發光,可以知道這個連接物是「絕緣體」。
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
銅、鐵等金屬是導體,將這些材料製成的物品放到電路中會形成通路。
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
用來做開關的物品要有什麼特性?
容易導電
外觀漂亮
重量很輕
價格昂貴
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
將釘書針接在通電的裝置裡,電燈中的燈泡會發光,這代表釘書針有什麼特性?
具有正極和負極
可以導電
可以被磁鐵吸引
會讓電路形成斷路
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
三下23 節約能源

Quiz
•
3rd Grade - University
10 questions
南一國小自然4上ch3-1

Quiz
•
4th Grade
10 questions
1-1日夜景象有什麼不同

Quiz
•
4th Grade
15 questions
U4-2、3電路開關與電力的應用

Quiz
•
4th Grade
10 questions
國小四下自然-燈泡亮了

Quiz
•
4th Grade
10 questions
四下翰林4-3串聯並聯

Quiz
•
4th Grade
10 questions
自然4-2&4-3

Quiz
•
4th Grade
10 questions
綠色居家能源

Quiz
•
1st - 5th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Science
20 questions
Force and Motion Vocabulary

Quiz
•
3rd - 5th Grade
15 questions
Mixtures and Solutions Formative

Quiz
•
4th Grade
10 questions
Exploring Properties of Matter

Interactive video
•
1st - 5th Grade
20 questions
Force and Motion

Quiz
•
3rd - 4th Grade
15 questions
Weather Tools 4.6c

Quiz
•
4th Grade
20 questions
Mixtures and Solutions

Quiz
•
4th Grade
12 questions
Forces and Motion Quiz

Quiz
•
4th Grade
20 questions
States of Matter

Quiz
•
3rd - 4th Grade