Chapter 26, Problem 5RAT

To determine

The correct option for the statement "Which of the following type of seismic waves are fastest"�.

Answer to Problem 5RAT

The correct option for the statement "The fastest seismic wave"� is option (c).

Explanation of Solution

The waves generated by the unexpected shattering of stone inside the Earth or an eruption is called Seismic waves. They are the energy that progresses within the planet and is registered on seismographs. There are various distinct varieties of seismic waves, and they all move in multiple ways.

There are two types of seismic waves one wave is compressional wave while the other wave is longitudinal waves, also known as shear, transverse waves.

Within the Earth's body, the waves are known as P-waves (for primary because they are fastest) and others as S-waves (for secondary since they are slower). Nevertheless, wherever a comfortable surface is existed (like the Earth"“air interface), these two kinds of movement can form complex surface waves.

Conclusion:

The correct option for the statement"The fastest seismic wave"� is option (c).