Sound wave is an example of a purely longitudinal wave. In a sound wave, the particles of the medium vibrate in the same direction as the wave is moving, creating compressions and rarefactions as the wave travels through the medium.
Sound travels in longitudinal waves, which means that the particles of the medium move in the same direction as the wave is propagating. This is in contrast to transverse waves where the particles move perpendicular to the wave's direction.
The frequency of this sound wave is very near constant.
Sound waves need to be converted into electrical signals before they can be transmitted by radio waves. This is typically done by using a microphone to capture the sound waves and convert them into electrical signals that can then be modulated onto a radio frequency carrier wave for transmission.
The result of a reflected sound wave is obviously an echo.
The amplitude of a sound wave is the same as its volume.
The carrier wave carries the information that you hear. It is modulated by the sound which varies its amplitude or frequency. Without the carrier there would be nothing to vary so you would hear nothing.
It is high frequency carrier signal and low frequency carrier signal in Am detector in the same way of wave form as a result of graph...
A carrier wave is needed to transmit the human voice because it provides a medium for transporting the voice signal. By modulating the voice signal onto the carrier wave, the voice signal can be efficiently transmitted over long distances through the air or through cables. The carrier wave acts as a stable platform on which the voice signal can be superimposed without being distorted.
A sound wave is logitudinal because the motion of the medium (air) travels in the same direction as the wave (back and forth).
Sound wave is an example of a purely longitudinal wave. In a sound wave, the particles of the medium vibrate in the same direction as the wave is moving, creating compressions and rarefactions as the wave travels through the medium.
They are wave energy.
A sound wave is a longitudinal wave.thus the vibratoins and energy transfer go in the same direction
Sound is a longitudinal wave because the particles in the medium vibrate back and forth in the same direction that the wave is traveling. This causes areas of compression and rarefaction, creating the sound wave that we hear.
False.
False.
Sound is a longitudinal wave, meaning that the vibrations occur in the same direction as the wave travels.