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Please help with a simple Physics question!

Regions of compression and rarefaction help define ______.

a. electromagnetic waves
b. longitudinal waves, but not transverse waves
c. transverse waves, but not longitudinal waves
d. all mechanical waves

SERIOUS ANSWERS PLEASE, THANK YOU AND GOD BLESS

User Natsumi
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1 Answer

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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. Wave motion and particles.

Answer is B.

User Andrew Campbell
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