Edit Game
Sound
 Delete

Use commas to add multiple tags

 Private  Unlisted  Public



 Save

Delimiter between question and answer:

Tips:

  • No column headers.
  • Each line maps to a question.
  • If the delimiter is used in a question, the question should be surrounded by double quotes: "My, question","My, answer"
  • The first answer in the multiple choice question must be the correct answer.






 Save   20  Close
Make a funny noise
.........
What is the loudest noise you have ever heard?
.........
Name a loud place at home
..........
What is the loudest place in school?
........
What is frequency measured in?
Herts / Hz
Ultrasound is a frequency....
Above 20,000 hz
Volume =
Loudness
Loudness is measured in
Decibels Db
Frequency is measured in.....
Pitch
The Human ear can hear sounds from?
20hz - 20,000hz
Less sound waves create a higher or lower frequency?
lower
More sound waves create a higher or lower frequency?
higher
In a vacuum can you make sound?
No because there are no air molecules
Which molecules vibrate to create sound?
Air Molecules
How does our voice make a sound?
Our vocal chords vibrate
How do pan pipes make a sound?
The air vibrates when blown
What creates the sound on a guitar?
The Strings
Use something from around the room to make an interesting sound
........
Sing your favourite song
.....
What are sounds made from?
Vibrations