Respuesta :
One at a time, each student lifts his or her hands up and then down.
The best describes the motion of the students that each student must wave his hands up and down one by one.
What is transverse wave?
Transverse wave vibrates perpendicular to the direction of propagation.
Ten students stand in a circle and are told to make a transverse wave. They must wave their hands one by one in upward and downward direction to show the wave is moving.
Learn more about transverse wave.
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