because an elephant stood on it
Yes.
Longitudinal waves, the result of earthquakes, also known as Primary, or P-Waves, are faster than Transverse (Secondary) Waves.
polarization is not possible for longitudinal waves in electromagnetic waves electric and magnetic fields are perpendicular to each other and these two are perpendicular to direction of propagation so by using vertical or horizantal slits it is possible to polarize the electromagnetic waves where as in longitudinal waves the particles vibration is parllel to the direction of propagation so it is not possible to polarize the longitudinal waves
longitudinal waves.
s waves are transverse
Sound waves are longitudinal waves; they travel from side to side, not up and down like transverse waves.
Longitudinal waves travel in a medium due to alternate compression & rarefactions ie. they travel due to variation in pressure.
Sound waves, pressure waves, longitudinal waves.
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
P-waves are longitudinal and S-waves are transverse waves.
Longitudinal
Light waves are transverse.Sound waves may be transverse or longitudinal. Sound in gases can only be longitudinal.
No Sound waves are longitudinal. Being longitudinal they cannot be POLARISED.
P-waves are longitudinal and S-waves are transverse waves.
transverse and longitudinal
longitudinal wave
sounds waves are longitudinal and mechanical waves
All sound waves are longitudinal (compression/rarefaction) waves.