How Fast Do P Waves Travel?

What is the speed of P waves?

5 to 8 km/s

Where do P waves travel the fastest?

Because the earth’s mantle becomes more rigid and compressible as the depth below the asthenosphere increases, P-waves travel faster as they go deeper in the mantle. The density of the mantle also increases with depth below the asthenosphere. The higher density reduces the speed of seismic waves.

Can P waves travel through solids?

A P wave is a sound wave traveling through rock. In a P wave, the rock particles are alternately squished together and pulled apart (called compressions and dilatations), so P waves are also called compressional waves. These waves can travel through solids, liquids, and gases.Travel

Leave a Reply

Your email address will not be published. Required fields are marked *