什么是完整电路?
5年级科学-电

Quiz
•
Science
•
1st - 5th Grade
•
Medium
WEE Moe
Used 1+ times
FREE Resource
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 sec • 2 pts
由灯泡和干电池组成的电路
能被截断和接通的电路
由干电池提供电源的电路
能让电流顺利通过每个电路元件的电路
2.
MULTIPLE CHOICE QUESTION
5 sec • 2 pts
4.下列哪一个选项·能让电流通过使灯泡发亮?
A 玻璃杯
B 盐水
C 木板
D 食用油·
3.
MULTIPLE CHOICE QUESTION
5 sec • 2 pts
5.下列哪一个选项·不能让电流通过使灯泡不会发亮?
A 回形针
B 盐水
C 金戒指
D 食用油·
4.
MULTIPLE CHOICE QUESTION
5 sec • 2 pts
7.电的绝缘体________让电流通过,灯泡_____发亮。
A 能 ,不会
B 不能 ,会
C 能 ,会
D 不能 ,不会
5.
MULTIPLE CHOICE QUESTION
5 sec • 2 pts
10.一个完整的电路·有哪些元件?
A 灯泡、开关、回形针
B 灯泡、灯泡座、干电池
C 干电池、灯泡、开关
D 干电池、灯泡、电线
6.
MULTIPLE CHOICE QUESTION
5 sec • 2 pts
11.电路中的电线有什么作用?
A 代替开关
B 连接电路中的每个元件
C 没关
D 连接干电池的正负极
7.
MULTIPLE CHOICE QUESTION
5 sec • 2 pts
12.下列哪一项会使灯泡不会发亮?
A 开关没被拉上
B 电线断裂
C 灯丝没被烧坏
D 干电池装置正确
Create a free account and access millions of resources
Similar Resources on Quizizz
20 questions
五年级科学《电》

Quiz
•
1st - 5th Grade
22 questions
五年级科学(单元七:电)

Quiz
•
1st - 12th Grade
20 questions
五年级 科学 7 电--串联和并联电路

Quiz
•
5th Grade
20 questions
五年级 科学 常识 比赛

Quiz
•
5th Grade
20 questions
五年级科学 - 串联与并联电路

Quiz
•
5th Grade
20 questions
电路

Quiz
•
5th Grade
20 questions
二年级 科学 总复习

Quiz
•
2nd Grade
20 questions
五年级科学:电

Quiz
•
5th - 6th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade
Discover more resources for Science
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
18 questions
Main Idea & Supporting Details

Quiz
•
5th Grade
5 questions
Basement Basketball

Quiz
•
3rd Grade
20 questions
Parts of Speech

Quiz
•
3rd - 6th Grade