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Waves Intro

Hipervinculo Física

Waves Intro

Make waves with a dripping faucet, audio speaker, or laser! Adjust frequency and amplitude, and observe the effects. Hear the sound produced by the speaker, and discover what determines the color of l ...

Music Tempo & Task Performance

This project will assess the effect of music on work performance. Given a set of tasks the subjects will perform these tasks while listening to different tempos of music.It is an educational content b ...

A Distant Sound

Hipervinculo Física

A Distant Sound

The project is about finding a mathematical relationship between the intensity of a sound wave and distance from the sound source.The goal is to have the student formulate a hypothesis about the relat ...

Transferring Energy Through Sound

Understand how a vibrating object transfers energy to whatever it touches.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content ...

Whispering Walls

“The walls have ears,” as the saying goes when people tell hushed secrets behind closed doors. Surprisingly, sometimes the walls whisper back. A whispering wall is an architectural structure designed ...

SPEAK LOUDER! How Does a Microphone Work?

Determine how a microphone works.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, yo ...

What  Affect the Length of Sound?

Musicians are always experimenting on how to alter and manipulate different tones. Knowing how to produce a certain tone is important in composition. This experiment will measure how material and weig ...

Air & Sound

Hipervinculo Física

Air & Sound

In this experiment students will examine the relationship between air pressure and the perceived loudness of sounds.It is an educational content by education.com.By clicking on the title of this resou ...

Echolocation Demonstration

Demonstrate how we are able to locate sounds, a process called echolocation.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the conte ...

Speaking Under Water

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to speak and be understood under water.It is an educational content by education.com.By clicking on the title of ...

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