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 question regarding the movement of particles in a transverse wave traveling along the x-axis, we can break it down into the following steps:

### Step-by-Step Solution:

1. **Understanding Transverse Waves**:
- A transverse wave is characterized by the movement of particles in a direction that is perpendicular to the direction of wave propagation.

2. **Direction of Wave Propagation**:
- In this case, the wave is traveling along the x-axis. This means that the wave moves in the horizontal direction (left to right or right to left).

3. **Movement of Particles**:
- Since it is a transverse wave, the particles of the medium do not move in the same direction as the wave. Instead, they move up and down (or side to side) perpendicular to the direction of the wave's travel.

4. **Conclusion**:
- Therefore, the particles of the medium move perpendicularly about their mean position while the wave itself travels along the x-axis.

### Final Answer:
In a transverse wave traveling along the x-axis, the particles of the medium move perpendicularly about their mean position.

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