Radience Gaming

Introduction to Sound 1-PS4-1

NGSS

the study of sound

The Study Of Sound.

Acoustics

Acoustics Simple Definition

a unit of sound loudness

A Unit Of Sound Loudness.

Decibel

Decibel Simple Definition

a reflected sound wave

A Reflected Sound Wave.

Echo

Echo Simple Definition

how loud or soft a sound is perceived to be

How Loud Or Soft A Sound Is Perceived To Be.

Loudness

Loudness Simple Definition

how high or low a sound is, as determined by its frequency

How High Or Low A Sound Is, As Determined By Its Frequency.

Pitch

Pitch Simple Definition

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