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all of them
No, particles of the medium do not become part of the wave
Tranverse wave
The type of wave in which the particles in the medium experience forces parallel to the wave's direction is the longitudinal wave. It is a mechanical wave that travels through a series of compressions and rarefactions.
tranverse
Some, not all, radio waves. The reflected ones are the ones used for short-wave radio.
all of them
No, particles of the medium do not become part of the wave
shortwave radio band
Transverse wave
Tranverse wave
these ionised particles,reflect the radio wave to earth back.depending on the density of the ionosphere,at the time determins the amound of radio waves.this will affect clear reception.the height of the ionosphere involves reflecting angle,which gives long length hops.in this way long distance communications are affect by ionosphere.
It is the ionosphere, a general region that includes all of the thermosphere and parts of the two bordering layers. In this region, between 60 and 1000 kilometers above the Earth, ionized particles refract and reflect radio waves back toward the ground. This enables radio transmissions that are normally "line of sight" only to reach over the horizon for hundreds or thousands of miles. This includes broadcast radio (HF) and shortwave bands.
longitudinal
The type of wave in which the particles in the medium experience forces parallel to the wave's direction is the longitudinal wave. It is a mechanical wave that travels through a series of compressions and rarefactions.
tranverse
The result of a reflected sound wave is obviously an echo.