
113-9下自習ch2
Quiz
•
Science
•
9th Grade
•
Easy
林 炳弘
Used 3+ times
FREE Resource
Enhance your content
31 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如附圖所示,將一U形磁鐵折斷成兩段時,請比較這兩段的磁性,何項正確?
兩段磁鐵的磁性完全消失
只有原先U形兩端保有磁性
兩段都是磁鐵,而甲處為N極,乙處為S極
兩段都是磁鐵,而甲處為S極,乙處為N極。
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
將一棒形磁鐵靠近鐵釘可使鐵釘也而具有磁性,如附圖所示,請判斷此時鐵釘尖端的極性為何?
N極
S極
可能為N極,也可能為S極
無法判斷
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
將一塑膠圓筒與兩圓柱形磁鐵交錯堆疊,如附圖所示,當甲、乙兩磁鐵的N極都朝下時,塑膠圓筒中的磁力線應如何分布?
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
兩金屬棒不論以哪兩端靠近均會互相吸引,請推論這兩金屬棒的磁性為何?
兩棒均為永久磁鐵
兩棒皆不具有磁性
一棒為永久磁鐵,另一棒則為鐵棒
兩棒皆具有磁性,一棒只有N極,而另一棒只有S極
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
棒形磁鐵的周圍放置甲、乙、丙、丁四個羅盤(其中深色為N極、白色為S極),如附圖所示。在受到棒形磁鐵的磁力作用下,請判斷哪一個羅盤磁針的指向是正確的?
甲
乙
丙
丁
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
圖為兩根棒形磁鐵間的磁力線分布圖,在圖中P點放置一個磁針,已知磁針的深色端表示N極,若不考慮地磁的影響,則有關磁力線的方向和磁針達到靜止平衡時的情形為下列何者?
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
通有電流的長直導線周圍所產生的磁場,其磁力線形狀為下列何者?
直線
同心圓
曲線
螺旋形
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple

Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
32 questions
9下自然習作ch1-電流熱效應與電化學
Quiz
•
9th Grade
30 questions
113-9下自然習作ch3
Quiz
•
9th Grade
30 questions
109-1-33年級複習
Quiz
•
9th Grade
30 questions
F3 BAB7
Quiz
•
9th - 12th Grade
30 questions
自然五下期末平時模擬考(南一CH3-4)
Quiz
•
5th Grade - University
28 questions
G5 1.1 Quiz on the Particle Model of Matter
Quiz
•
5th Grade - University
35 questions
113 G4下 第一課選擇題
Quiz
•
9th - 12th Grade
34 questions
Electromagnetic Waves Quiz
Quiz
•
9th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
11 questions
NEASC Extended Advisory
Lesson
•
9th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
Discover more resources for Science
10 questions
Exploring Newton's Laws of Motion
Interactive video
•
6th - 10th Grade
10 questions
Exploring the States of Matter
Interactive video
•
6th - 10th Grade
21 questions
Cell Organelles
Quiz
•
9th Grade
22 questions
Cell cycle, mitosis, and cancer
Quiz
•
9th Grade
25 questions
Naming Ionic and Covalent Compounds
Quiz
•
9th Grade
10 questions
Exploring Biomes and Ecosystems for Kids
Interactive video
•
6th - 10th Grade
20 questions
The Cell Cycle and Mitosis
Quiz
•
9th Grade
16 questions
Bill Nye Heat and Heat Transfer
Interactive video
•
9th Grade