音を発してる物体を何という?
三学期 期末考査 理科1 力 音

Quiz
•
Physics
•
7th Grade
•
Easy
Ryuma Ishino
Used 23+ times
FREE Resource
22 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
音源が振動するとどうなる?
空気が圧縮される
周りの空気が押し縮めらる
空気が濃くなったり薄くなる
酸素が少なくなる
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
気温が15度の時、音が空気に伝わる速さはどのくらい?___m/sの形で答えなさい。
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
音源が振動の振れ幅のことを何という?
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
振幅が大きいほど音はどうなる?
高くなる
低くなる
大きくなる
小さくなる
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1秒間に音源が振動する数のことを振動数という
〇
×
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
振動数の単位ヘルツを記号で答えなさい
Create a free account and access millions of resources
Similar Resources on Quizizz
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
Discover more resources for Physics
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
6 questions
Earth's energy budget and the greenhouse effect

Lesson
•
6th - 8th Grade
36 questions
SEA 7th Grade Week 3 Review FINAL 2025

Quiz
•
7th Grade
20 questions
Multiplying and Dividing Integers

Quiz
•
7th Grade
15 questions
Fast food

Quiz
•
7th Grade
10 questions
Area and Circumference of a Circle

Quiz
•
7th Grade