Project Ideas Project Guide Ask An Expert Blog Science Careers Teachers Parents Students
All Activities

Make Sprinkles Vibrate with Sound

Active Time
20-30 minutes
Total Project Time
20-30 minutes
Key Concepts
Sound, vibration
https://www.youtube.com/watch?v=j9IvcwZFx9s

Introduction

You might know that sound is caused by vibrations, but did you know that sound can also make things vibrate? You might have noticed this if you have ever been at a concert or in a car with the stereo booming. Sometimes the sounds are so loud that you can feel the vibrations! However, sounds that loud can damage your hearing, so in this project you will investigate them using something safer.

Credits

Ben Finio, PhD, Science Buddies
This activity is not appropriate for use as a science fair project. Good science fair projects have a stronger focus on controlling variables, taking accurate measurements, and analyzing data. To find a science fair project that is just right for you, browse our library of over 1,150 Science Fair Project Ideas or use the Topic Selection Wizard to get a personalized project recommendation.
Next: Materials

Materials

  • Cup or bowl
  • Rubber band that fits around the cup or bowl
  • Plastic wrap
  • Colored sprinkles (you can also use salt, but the sprinkles are easier to see)
  • Large plate or tray
    materials for making sprinkles move with sound waves
Next: Instructions

Reviews

|
Was this review helpful?
Report Inappropriate Comment
Be the first one to review this activity.
Active Time
20-30 minutes
Total Project Time
20-30 minutes
Key Concepts
Sound, vibration
Log In to Leave a Review

You can find this page online at: https://www.sciencebuddies.org/stem-activities/sprinkles-vibrate-sound

QR code

You may print and distribute up to 200 copies of this document annually, at no charge, for personal and classroom educational use. When printing this document, you may NOT modify it in any way. For any other use, please contact Science Buddies.