Question

Which best describes the relationship between the direction of energy and wave motion in a transverse wave?

The energy direction is parallel to the motion of the wave.

The energy direction is perpendicular to the motion of the wave.

The energy direction is in the opposite direction of the motion of the wave.

The energy direction has no relationship to the motion of the wave.

Answer 1

Answer: The correct option is "The energy direction is perpendicular to the motion of the wave".

Step-by-step explanation:

Wave is a disturbance which carries energy from one particle to other.

When the particles of the medium travel parallel to the direction of the propagation of the wave then the wave is said to be longitudinal wave.

For example, sound wave.

When the particles of the medium travel perpendicular to the direction of the propagation of the wave then the wave is said to be transverse wave. The energy direction is perpendicular to the motion of the wave.

For example, light wave.

Therefore, the relationship between the direction of energy and wave motion in a transverse wave describes the energy direction is perpendicular to the motion of the wave.

Answer 2

I think the correct answer from the choices listed above is the second option. The relationship between the direction of energy and wave motion in a transverse wave would be the energy direction is perpendicular to the motion of the wave. Hope this answers the question. Have a nice day.