A transverse wave travels along x-axis . The particles of medium move

Options

A. Along x-axis
B. Along y-axis
C. Along z-axis
D. Either along y- axis or z-axis

Answer

To solve the problem of how the particles of a medium move when a transverse wave travels along the x-axis, we can break it down into the following steps:

### Step-by-Step Solution:

1. **Understanding Wave Propagation**:
- A transverse wave is characterized by the motion of the medium's particles being perpendicular to the direction of wave propagation. In this case, the wave is traveling along the x-axis.

2. **Identifying the Direction of Particle Motion**:
- Since the wave is moving in the x-direction, the particles of the medium must move in a direction that is perpendicular to this.

3. **Determining Perpendicular Axes**:
- The axes that are perpendicular to the x-axis are the y-axis and the z-axis. Therefore, the particles can only move in these two directions.

4. **Conclusion**:
- Thus, the particles of the medium can either move along the y-axis or the z-axis as the transverse wave travels along the x-axis.

### Final Answer:
The particles of the medium move either along the y-axis or the z-axis.

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