
四下1-2力的比較與表示
Authored by 縣立員林國小陳麗君(資) 縣立員林國小陳麗君(資)
Science
4th Grade
Used 3+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
威利想套中架上的機器人,他需要往哪個方向施力?
右上方
左上方
正上方
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
羽球被球拍擊中後會改變飛行方向,根據飛行方向的變化我們可以知道
羽球受力的方向
羽球受力的大小
羽球的重量
球拍的尺寸
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
關於力的敘述,下列選項何者不正確?
用手按壓氣球,氣球愈扁表示下壓的力量愈大
用手拉橡皮筋,橡皮筋變形的程度愈大表示受力愈大
用手推皮球,皮球滾得愈遠表示受力愈大
因為力是看不見的,所以我們無法用符號來表示力的大小或方向
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
方鈞撿起了地上的橡皮擦,此時橡皮擦的受力方向是
向上
向下
向左
向右
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
用符號表示受力的情形,下列敘述何者有誤?
箭號【尾部黑點】表示力的作用點,黑點越大,表示施的力越大
【箭頭指向】表示力的方向
【箭號長度】越長,表示施力越大
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列敘述何者正確?
透過球滾動的距離,可以判斷力的方向
從鋁罐變形的程度,可以知道力的大小
從紙條飄動的長度,可以知道力的大小
Access all questions and much more by creating a free account
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
Already have an account?
Similar Resources on Wayground
10 questions
三年级科学测量
Quiz
•
3rd - 6th Grade
10 questions
國小自然4上ch1-3月相的變化
Quiz
•
4th Grade
10 questions
5年级科学年终复习
Quiz
•
1st - 10th Grade
10 questions
四年级科学第七课《能》能的转换练习
Quiz
•
1st - 8th Grade
10 questions
天氣變變變
Quiz
•
4th Grade
10 questions
力
Quiz
•
1st - 6th Grade
10 questions
四年级科学 单元8 材料的性质
Quiz
•
1st - 12th Grade
10 questions
计算速度大挑战
Quiz
•
1st - 12th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Science
15 questions
Physical and Chemical Changes
Quiz
•
4th Grade
28 questions
4th Grade The Need for Speed
Quiz
•
3rd - 5th Grade
20 questions
The Water Cycle
Quiz
•
4th - 5th Grade
10 questions
Food chains and food webs
Interactive video
•
4th Grade
12 questions
Unit 7 Review: Weathering, Erosion, and Deposition (4th Grade)
Quiz
•
4th Grade
19 questions
BrainPopJr Sound
Quiz
•
4th Grade
12 questions
Renewable and Nonrenewable resources
Quiz
•
4th Grade
21 questions
Weathering, Erosion, and Deposition
Quiz
•
4th Grade