Question 326: Waves

Question

A transverse wave strike against a wall,

Accepted Answer

When a traverse wave strikes a wall, it gets reflected back, the reflection causes of change in phase $=\pi$ or $180^{\circ}$.
The speed of a transverse wave remain constant in a medium.

Answer

its phase changes by $180^{\circ}$ but velocity does not change

Answer

its phase does not change but velocity changes

Answer

its velocity changes and phase changes by $180^{\circ}$

Answer

nothing can be predicted about changes in its velocity and phase

Waves

A transverse wave strike against a wall,

Choose the correct answer: