Longitudinal waves are waves that have the same direction of vibration along their direction of travel, which means that the vibration of the medium (particle) is in the same direction or opposite direction as the motion of the wave. Mechanical longitudinal waves have been also referred to as compressional waves or compression waves
Longitudinal Wave
Sound, at least in gases like air, can only propagate as a longitudinal wave.
Longitudinal waves travel on a string!
Longitudinal Wave
With the help of compressions and rarefactions longitudinal waves get propagated.
Transverse wave and a longitudinal wave
i dont know the correct answer for this question.
a wave in which matter is moved back and forth in the direction the wave is moving
Sound waves are longitudinal.
Yes, for example sound is a longitudinal wave. It cannot travel in a vacuum.
Radio wave is not a longitudinal wave it is a transverse wave
No , sound waves are longitudinal waves ,their vibrations are along the direction of travel of wave.