
力和運動 - 運動的平衡測驗
Quiz
•
Physics
•
3rd Grade
•
Practice Problem
•
Hard
周小衝 周小衝
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
什麼是靜止平衡?
指物體在運動時的速度為零
物體在運動時保持不動
指物體在運動時的加速度為零
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
什麼是動態平衡?
物體在移動時不受力的狀態
物體在移動時保持平衡的狀態
物體在移動時失去平衡的狀態
物體在靜止時保持平衡的狀態
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
舉例說明靜止平衡和動態平衡的區別。
靜止平衡是指物體在靜止狀態下保持平衡,而動態平衡是指物體在運動狀態下保持平衡。
靜止平衡是指物體在運動狀態下保持平衡
動態平衡是指物體在靜止狀態下保持平衡
靜止平衡是指物體在運動狀態下失去平衡
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
什麼是力矩?
力矩是物體的溫度
力矩是一個物體受到的力矩,它是力矩的乘積。
力矩是物體的速度
力矩是物體的體積
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如何計算力矩?
將力的大小減去力臂的長度
將力的大小乘以力臂的長度
將力的大小加上力臂的長度
將力的大小除以力臂的長度
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
舉例說明力矩的應用。
跳舞
拍攝照片
舉起重物
寫作文
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
什麼是支點?
支點是物體旋轉的中心或軸心。
支點是物體的表面
支點是物體的重心
支點是物體的邊緣
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
Already have an account?
Similar Resources on Wayground
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
