Stage 7 Science: Sound Waves 3

Stage 7 Science: Sound Waves 3

Assessment

Passage

Created by

Mr Apple

Science

7th Grade

2 plays

Easy

Remembering, Understanding, Applying

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the medium through which sound waves travel?

Solids, liquids, and gases

Only gases

Only liquids

Only solids

Tags

Remembering

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why can't sound travel in a vacuum?

There are no particles to vibrate

Sound waves are too weak

Vacuum absorbs sound

Sound needs light to travel

Tags

Understanding

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What would happen if you put an electric bell in a vacuum jar?

You can see it vibrate but not hear it

You can hear it but not see it vibrate

You can neither see nor hear it

You can both see and hear it

Tags

Applying

4.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Sound waves move the same way in gases, liquids, and ___.

Tags

Remembering

5.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

A vacuum is a space where there are no ___.

Tags

Understanding

6.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

To hear a sound, there must be a vibration and a ___.

Tags

Applying

7.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Sound waves cannot travel in a ___ because there are no particles to vibrate.

Tags

Remembering

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