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seismic waves
Primary (P) waves : Primary waves, the fastest wave sent , come from the focus not the epicenter. (S) waves : Secondary waves, the second fastest wave sent out by an earthquake, it comes from the focus also.
Longitudinal waves, the result of earthquakes, also known as Primary, or P-Waves, are faster than Transverse (Secondary) Waves.
Well there not called earthquake waves. They are called "seismic waves." There are 3 types of them P- and S-waves. Also Surface waves, those are the most detructive ones. The _waves are the least destructive ones. They are the ones you feel right before a earthquake. I'm 11 just so u peoples know...................i sounded like a teacher huh....peace peoples!!!!! :)
A pressure, or a compressional, wave in which a disturbance vibrates materials back and forth in the same direction as the direction of wave movement.P-waves are also called primary waves, they are a kind of vibration in the Earth's crust, that result from fault movements that cause earthquakes.The P wave is a longitudinal wave or a compressionwave. The force is applied in the direction that the wave is travelling. The ground must move in that direction. Ground or earth is pretty incompressible, so the energy is transferred pretty quickly.
seismic waves
P waves go first, and are fastest. (Primary Waves). S waves go second, and are next fastest. (Surface Waves). Surface waves go last, and although slowest are also most destructive.
Primary (P) waves : Primary waves, the fastest wave sent , come from the focus not the epicenter. (S) waves : Secondary waves, the second fastest wave sent out by an earthquake, it comes from the focus also.
Primary (P) waves are the fastest. Followed by secondary (S) waves, then surface waves. P waves
Seismic waves affect us because they are what causes the motion from an earthquake that destroy buildings and such. The three types of seismic waves are surface waves primary waves also called P-waves and secondary waves also called S-waves.
These waves are called "Tsunami" Note , Earthquakes CAN cause giant waves (not all sub sea earthquakes do this). Note also that there are other causes of Tsunami.
P-waves travel the fastest. This is also knows as a Primary waves, or compressional wave. P-wave stravel twice as fast as an S-wave
P-waves travel the fastest. This is also knows as a Primary waves, or compressional wave. P-wave stravel twice as fast as an S-wave
Sound waves, they need a medium to vibrate.A2. Earthquake waves and other mechanical waves also need a medium for their transmission.Ghv. Tsunamis are a type of mechanical wave, which is the kind of wave you're looking for.
P waves travel faster than S waves. P waves use less energy to travel, while S waves have to use more. This is because P waves travel in a forward and back motion such as a push and pull motion. S waves have to travel in the Earth like how a snake moves, side to side. This takes more energy than just moving like a push and pull motion.
Longitudinal waves, the result of earthquakes, also known as Primary, or P-Waves, are faster than Transverse (Secondary) Waves.
Seismic sea waves are also called a tsunami.