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Kids learn about the characteristics of sound waves in the science of physics including mechanical, longitudinal, pressure, and intensity.
Kids learn about the basics of the science of sound, the speed of sound, and volume. What is sound and how does it move? It is a wave made from the vibration of molecules.
This mini-lesson about sounds waves for kids ages 9 to 12 years old will explore sound and how it works. © Can Stock Photo / ra2studio. What are sound and sound waves? Sound is simply energy vibrating particles. Vibrating things move back and forth really fast. To have sound, you must have a source, a receiver, and a medium. The source makes ...
If you enjoyed this video, you will also love the science videos from our friends at http://GenerationGenius.com/SciShow. They make science videos and lesson...
A sound wave is a longitudinal wave. When an object vibrates it produces a longitudinal wave which travels through air to your ear. For a sound to be heard you need three things:
What Are Sound Waves? Sound waves are like invisible ripples that are created by things that vibrate (or move back-and-forth really fast). When something vibrates, it pushes and pulls on the air around it, making areas of high and low pressure.
Sound waves are vibrating forms of energy that are made of molecules and look like waves. Sound waves can travel through solids, liquids and gases.