What is meant by compression and rarefaction in a longitudinal waves?
Dear Student,
Compression is a region in a longitudinal wave where the particles are closest together.
A rarefaction is a region in a longitudinal wave where the particles are furthest.
Regards
Compression is a region in a longitudinal wave where the particles are closest together.
A rarefaction is a region in a longitudinal wave where the particles are furthest.
Regards