Question

Which of these waves has a disturbance that is both parallel and perpendicular to the wave motion?

Answer 1

That would be

Answer (B), my friend


A surface wave is a combination of a transverse wave and a longitudinal wave. A transverse wave is a wave in which particles of the medium move up and down perpendicular to the direction of the wave. A longitudinal wave is a wave in which particles of the medium move parallel to the direction of the wave. In a surface wave, particles of the medium move up and down as well as back and forth. This gives them an overall circular motion.

Answer 2

The answer would be;

D.) Longitudinal Waves

I Hope This Helps!

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