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It requires a material It is propagated by the to
medium for its and fro motion of
propagation particles of the medium.
SOUND
it is produced due to the A form of energy
vibration of objects.
Wave
a form of disturbance
Non-mechanical waves
Mechanical waves or Electromagnetic
waves
Require a material medium Doesnot require a material
for propagation medium for its propagation
Examples;
Examples;
light wave,Xray,UV
Water ripples,Sound
Rays,Infared Wave
Longitudinal wavw Transverse wave
