yes! in the 1700s as presbyterian religious refugees. from 1845 to 1850 as a direct result of the great famine. from 1850 to 1930 - periodically due to domestic economic conditions. from 1950 to 1990 for economic reasons.
The P-wave is the first shockwave (more correctly termed seismic wave) to arrive during an earthquake.
Both, first the P wave Then the S wave.
The next type of seismic wave to arrive after the P-wave is the S-wave.
The P-wave generally arrives before the S-wave during an earthquake. The time difference between them can help determine the distance to the earthquake's epicenter. In this case, if the S-wave arrived 11 minutes after the earthquake, you would need to calculate the time difference between the arrival of the P-wave and the S-wave to determine how long after the P-wave arrival the S-wave arrived.
The seismic wave has a p and an s component. The s wave is the shear portion, and it speaks to the uplift or dropping of the surface area being affected. This wave travels out like a wave over the surface of water. The p wave is a pressure wave that travels out like a sound wave from a speaker. There is a huge difference, however. With sound, the air is being compressed in front of the speaker, while with a quake, ground is being compressed. The compression wave travels MUCH faster in a solid than in a fluid like air. The p wave in a seismic event will travel almost twice as fast as the s wave, and that means that the s wave will arrive at a seismographic sensor later than a p wave.
the anwnser was Irish and German
p-waves
A wave with high amplitude has large peaks and troughs, indicating a significant amount of energy. This type of wave carries more energy than a wave with small amplitude, and can be more powerful and potentially more destructive. High-amplitude waves are often associated with phenomena like earthquakes, tsunamis, or large storm surges.
yes it does because its faster and its the primary wave
therre is more than one wave, it could be a surface wave, or an s wave or p wave
An S-wave is a secondary wave that comes after P-waves, and can travel only through solids.
No, the energy of a wave is determined by its amplitude, not its frequency. In terms of electromagnetic waves, both high and low frequency waves can carry the same amount of energy per photon. The perceived intensity of a wave is linked to its amplitude, not its frequency.