下列有关各种电路元件及其功能是正确的,除了
电路

Quiz
•
Science
•
5th Grade
•
Medium
Min Hui Lee
Used 78+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
干电池 - 提供电能
开关 - 控制电流的流通
电线 - 让电流通过每个元件
灯泡 - 把电流转换成声能和热能
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
在一条电路中,开关的主要功能是什么?
为灯泡提供电能
接通或截断电路
保存大量的电能
将电流从一个元件传至另一个元件
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下哪项可组成一个完整电路?
开关、灯泡座、电线和干电池
电线、干电池、开关和灯泡
线、干电池、开关和灯泡
灯泡、电线和开关
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
8. 以下的说明是否正确?
电路中的灯炮会发亮,就表示电路时完整的。
对
错
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
7.以下的说明是否正确?
电线让我们控制电路中电流的通过。
对
错
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
9. 以下的说明是否正确?
一个完整的电路是由电线、开关和灯炮组成。
对
错
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
10.以下的说明是否正确?
当按下开关时,电路会被接通,电流通过灯泡,使灯泡发亮。
对
错
Create a free account and access millions of resources
Similar Resources on Quizizz
Popular Resources on Quizizz
10 questions
Chains by Laurie Halse Anderson Chapters 1-3 Quiz

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
15 questions
Character Analysis

Quiz
•
4th Grade
12 questions
Multiplying Fractions

Quiz
•
6th Grade
30 questions
Biology Regents Review #1

Quiz
•
9th Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
50 questions
Biology Regents Review: Structure & Function

Quiz
•
9th - 12th Grade
Discover more resources for Science
30 questions
Science EOG Review

Quiz
•
5th Grade
10 questions
WCPSS Science Jam Practice

Quiz
•
5th Grade
22 questions
Science Chapter 6 Review

Quiz
•
5th Grade
14 questions
Land Breeze and Sea Breeze

Quiz
•
5th Grade
20 questions
Science EOG Review

Quiz
•
5th Grade
10 questions
Understanding Moon Phases and Characteristics

Interactive video
•
5th - 8th Grade
18 questions
Topic 6 Solar System Study Guide

Quiz
•
5th Grade
20 questions
Chemical and Physical Changes

Quiz
•
5th Grade