Question

What is the Definition of Rarefractions and Compressions

Answer 1

Explanation:

Compression and Rarefaction.

• Compression- a region in a longitudinal (sound) wave where the particles are closest together.

• Rarefaction- a region in a longitudinal (sound) wave where the particles are furthest apart.

Answer 2

Answer:

Rarefraction: A rarefaction is defined as the region in a longitudinal wave where the particles are apart from each other.

Compression: A compression is defined as the region in a longitudinal wave where the particles are cloest together.

Explanation:

it is helpful to you..

mark as brainlliest answer...