
简单机械
Authored by Quan MY
Science
6th Grade
Used 153+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
筷子应用了哪种简单的机械原理?
滾子
斜面
滑轮
杠杆
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
杠杆上施力的位置是__。
支点
重点
力点
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
支撑杠杆的转动中心是__。
重点
支点
力点
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
重物负荷的位置是__。
重点
支点
力点
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
哪一种工具不属于於杠杆原理的应用?
剪刀
镊子
面包夾
温度计
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
使用哪一种杠杆工具时,通常是「费力」的?
利用斜口钳子剪铁线
用开瓶器打开瓶盖
用裁纸刀裁纸
用镊子夹棉花
7.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
请选出以下工具所应用的简单机械原理。(答案超过一个)
螺旋
尖劈
杠杆
滑轮
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?