
自然六下1-2 B
Authored by 張 協世
Science
6th Grade
Used 4+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
46 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以鏈條相接的大齒輪、小齒輪組,大齒輪轉動3齒,小齒輪會轉動幾齒?
3齒
多於3齒
少於3齒
不一定
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
尖嘴鉗是應用槓桿原理的工具。
○
×
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
窗簾的軌道上通常裝有定滑輪,可以既省力又方便的拉動窗簾。
○
×
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
只要是利用槓桿原理的工具,都可以達到省力的效果。
○
×
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
進行槓桿實驗時,當施力臂固定,且抗力大小相同時,抗力臂越長,就越省力。
○
×
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有些運用槓桿原理的工具,使用時雖然不能省力,但可以使我們操作時更便利。
○
×
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
兩個相鄰且互相咬合的齒輪,其中一個轉動時,另一個也會跟著轉動,而且轉動的圈數一定會相同。
○
×
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?