8th Grade: Week 18/19: Sound and Light Review

8th Grade: Week 18/19: Sound and Light Review

Assessment

Flashcard

Other Sciences

KG - University

Hard

Created by

Quizizz Content

FREE Resource

Student preview

quiz-placeholder

50 questions

Show all answers

1.

FLASHCARD QUESTION

Front

Sound travels FASTEST through which of these materials?

Back

Metal

2.

FLASHCARD QUESTION

Front

Sound is caused by?

Back

vibrations

3.

FLASHCARD QUESTION

Front

What is frequency?

Back

the number of vibrations per second

4.

FLASHCARD QUESTION

Front

What is vibration?

Back

the back and forth movement of matter

5.

FLASHCARD QUESTION

Front

What causes an echo?

Back

sound waves bouncing off large, hard surfaces

6.

FLASHCARD QUESTION

Front

Without matter, sound waves could not travel. True or False?

Back

True

7.

FLASHCARD QUESTION

Front

People cannot hear sounds with a frequency less than ______ Hz.

Back

20

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?