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P waves are longitudinal mechanical waves which are formed from alternating compressions and rarefactions. In a longitudinal wave the particle displacement is parallel to the direction of wave propagation.The particles do not move with the wave; they simply oscillate back and forth about their individual equilibrium positions. Thus particles in the ground move or vibrate along or parallel to the traveling direction of the P wave when it passes through them..
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How do particles move in the ground when an earthquake occurs?
During an earthquake, particles in the ground move in a wave-like motion due to the release of energy from the shifting of tectonic plates. This causes the ground to shake, creating seismic waves that propagate through the Earth. The particles move both horizontally and vertically, resulting in the ground shaking in different directions.
What move by giving particles a circular motion and are generated by energy that travels outward from epicenter?
Seismic waves are the move generated by energy traveling outward from the epicenter in a circular motion, causing particles to oscillate. These waves are responsible for the shaking and ground motion during an earthquake.
How do Rayleigh waves move the ground?
Rayleigh waves move the ground in a rolling motion, similar to ocean waves. They cause particles of material to move elliptically in the direction of wave propagation, leading to both vertical and horizontal motion. This motion is what can cause significant horizontal shaking and damage during an earthquake.
What type of seismic waves that arrive at the surface first and move by compressing and expanding the ground like an accordion?
Primary waves (P-waves) are the seismic waves that arrive at the surface first and move by compressing and expanding the ground, similar to an accordion. They are the fastest seismic waves and can travel through solids, liquids, and gases.
What are the vibrations that move through the ground carrying the energy released during an earthquake called?
Seismic waves
Are longitudinal waves traveling through the ground transverse?
No, longitudinal waves are compression waves that travel through the ground by causing particles to move parallel to the direction of the wave propagation. Transverse waves, on the other hand, cause particles to move perpendicular to the direction of the wave propagation.
These move through earth by causing particles to move at right angles to the waves' direction?
These are seismic waves, which are generated by earthquakes and travel through the Earth's interior. They cause particles in the ground to move at right angles to the direction of wave propagation.
Is it true or false as s waves move through the ground they cause it to compress and then expand?
False. S waves (secondary waves) move through the ground by shearing the rock particles side to side, creating a horizontal motion that is perpendicular to their direction of travel. This shearing motion can cause the ground to move in a wave-like pattern, but not compress and then expand as with compressional waves (P waves).
How do particles move in the ground when an earthquake occurs?
During an earthquake, particles in the ground move in a wave-like motion due to the release of energy from the shifting of tectonic plates. This causes the ground to shake, creating seismic waves that propagate through the Earth. The particles move both horizontally and vertically, resulting in the ground shaking in different directions.
These move through earth by causing particles to move at right angles to the waves direction?
S Waves
Kind of wave that causes particles in rock to move back and forth?
Seismic waves, specifically the secondary (S) waves, are responsible for causing particles in rock to move back and forth. These waves are a type of mechanical wave that travels through the Earth and can cause the ground to shake during an earthquake.
What are the vibration particles that can move through a vacuum?
Electromagnetic waves, such as light, are vibration particles that can move through a vacuum. These waves do not require a medium to propagate and travel through empty space at the speed of light.
How do particles within the medium not travel?
waves move through a particle.
Why do sound waves move faster through the ground than through the air?
Sound waves move faster through the ground because the molecules in solids are closer together compared to air molecules, allowing sound waves to propagate more efficiently. In solids, the tighter molecular arrangement allows for quicker transmission of the wave energy.
How waves classified?
waves are classified according to how they move. the three types of waves are transversed waves, longitudinal waves, and surface waves
Can you explain how waves are classified?
Waves are classified based on their direction of movement and the medium they travel through. There are two main types of waves: transverse waves, where the particles move perpendicular to the wave's direction, and longitudinal waves, where the particles move parallel to the wave's direction. Waves can also be categorized as mechanical waves, which require a medium to travel through, or electromagnetic waves, which can travel through a vacuum.
What are the parts of surface wave?
Surface waves consist of two main types: Rayleigh waves and Love waves. Rayleigh waves move in an elliptical motion with both vertical and horizontal components, causing ground particles to move in an elliptical path. Love waves, on the other hand, only have horizontal motion and do not involve vertical movement of the ground particles.
