20221031小考
Quiz
•
Chemistry, Physics, Science
•
8th Grade
•
Practice Problem
•
Hard
文宏 王
Used 7+ times
FREE Resource
Enhance your content in a minute
45 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
附圖為連續週期波。若波源做1次完整振動花了4秒,且甲、丙是波峰,乙、丁是波谷,則此波由位置a傳到位置b需要多少時間?
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
附圖為一向右前進的連續週期波在某時刻的波形圖,則有關下一瞬間各點運動的敘述,下列何者正確?
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
附表為A、B兩種聲波的傳播速率,若此兩種聲波分別從甲地傳到乙地,但B聲波比A聲波快一秒到達,則甲地跟乙地距離為多少公尺?
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
空氣中傳聲時,下列敘述正確者有哪些?甲.聲音越大,聲速越快;乙.音調越高,聲速越快;丙.振幅越大,音量越大;丁.在同一介質中,聲波的頻率改變,則波速亦改變;戊.溫度越高,聲速越快。
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
聲波在空氣中傳遞時,空氣分子的振動方向和波的傳遞方向平行,我們把這種波稱為什麼?
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有關波的傳播,下列敘述何者正確?
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
力學波和非力學波的主要差別是下列何者?
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
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
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
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
15 questions
Solving Equations with Variables on Both Sides Review
Quiz
•
8th Grade
Discover more resources for Chemistry
20 questions
Counting Atoms
Quiz
•
8th Grade
20 questions
Acids and Bases
Quiz
•
8th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade
10 questions
Exploring Ionic and Covalent Bonding Concepts
Interactive video
•
6th - 10th Grade
18 questions
ionic and covalent bonding
Quiz
•
6th - 9th Grade
15 questions
Counting Atoms
Quiz
•
8th Grade
30 questions
Exothermic & Endothermic Reactions
Quiz
•
8th Grade
13 questions
Metals, nonmetals, and metalloids
Quiz
•
6th - 8th Grade
