Surface wave
The center of a seismic wave is called the focus or hypocenter. This is the point within the Earth where the seismic waves originate.
therre is more than one wave, it could be a surface wave, or an s wave or p wave
This statement is incorrect. The point directly above the focus of an earthquake is called the epicenter, not the S wave. S waves are one type of seismic wave that travel through the Earth's interior during an earthquake.
The type of wave that causes the ground to shake in a motion parallel to the focus moving straight away from the epicenter is a primary (P) wave. P waves are compressional waves that travel through the Earth and are the fastest seismic waves. They are the first to be detected by seismographs during an earthquake.
Surface waves are slower than body waves like P-waves and S-waves because they travel along the Earth's surface instead of through the interior. Surface waves typically cause the most damage during an earthquake due to their combination of horizontal and vertical motion.
The center of a seismic wave is called the focus or hypocenter. This is the point within the Earth where the seismic waves originate.
The New Wave style of expression originated in Europe.
The New Wave style of expression originated in Europe.
It first started in the 1986 World cup in Mexico. Hence the Mexican wave
therre is more than one wave, it could be a surface wave, or an s wave or p wave
The waves that are slower that those that originate at the focus are called secondary waves or S-waves. They are shear waves that are transverse in nature.
focus
No, the point directly above the focus of an earthquake is called the epicenter. The S wave is one of the types of seismic waves that are generated during an earthquake and move slower than the P wave.
It first started in the 1986 World cup in Mexico. Hence the Mexican wave
P-waves, which may also be known as primary (as they arrive travel faster than other types of seismic waves and so are recorded on a seismometer first) or pressure waves as they propagate by the compression of matter.
amplitude of a wave depends on the intensity and goes on decreasing from its mean position
It first started in the 1986 World cup in Mexico. Hence the Mexican wave