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Changing the medium of the wave
In this type of wave, the medium moves perpendicularly to the direction of the wave.
A medium
refracted
Refracted
In this type of wave, the medium moves perpendicularly to the direction of the wave.
Changing the medium of the wave
A wave where the medium moves perpendicular to the direction of the wave is called a transverse wave. Its highest point is called the crest.
A medium
refracted
Refracted
No, an electromagnetic wave is NOT a compressional wave. An electromagnetic wave is best described as a transverse wave. Remember that in a compressional wave, the energy moves parallel to the medium of the wave, while in a transverse wave, the energy moves perpendicular to the medium.
Energy.
Yes
It depends on the type of wave. If it is a transverse wave, then the medium moves in one direction while the wave moves in a perpendicular direction. Flicking a rope up and down causes a transverse wave. Eletromagnetic waves (e.g. light and radio) are transvere. If it is a longitudinal wave then the wave moves in the same direction as the medium. Pushing a slinky causes a longitudinal wave. Sound waves are also longitudinal.
"medium"
refraction