Waves which are mainly caused by wind travel in little circles or orbs. Waves decrease in velocity as they enter the shore. The top of the wave is called a crest and the bottom is called a trough. The wave crest which will break as it enters the shore. You will view that in this week's animation. Surface waves should not be confused with Tsunamis or tidal waves. Those are caused by the energy of Earthquakes or other natural disasters. They are massive amounts of water moving out in every direction.…
Ocean waves are caused by many different factors. Usually waves are created by the wind; the wind transfers its energy to the water, through friction between the air molecules and the water molecules. The stronger the winds, the stronger the waves. Water waves usually do not go horizontally, they only move up and down. Some factors that also cause waves are tsunamis, earthquakes, and hurricanes. Surprisingly, wind speeds, the distance over which the winds blow, and the time that the winds are in contact with the water all determine the height and speed of the wave. Waves can travel thousands of miles from their source of “origin”. But it’s not the water moving, it’s the energy. As a wave approaches shore, friction between the bottom of the wave and the…
* The size of wind waves depends on the fetch, the span of open water over which the wind blows…
Waves and Tsunami – shallow water and deep water waves; why waves break; what’s tsunami, where do they form?...…
* define and apply the following terms to the wave model: medium, displacement, amplitude, period, compression, rarefaction, crest, trough, transverse waves, longitudinal waves, frequency, wavelength, velocity…
h. As wind blows over the surface, it creates pressure and stress. Energy imparted by the wind increases the height, length, and speed of the wave. When wave speed equals wind speed, neither wave length or wave height can change.…
Generally, ocean waves are created by “random pressure fluctuations in the turbulent wind … [and] reinforced in a feedback process that involves the airflow over the wavy surface” that creates a wave’s crests and troughs which travel at the wave’s phase speed (Garrett & Gemmrich 62). In other words, waves are created when the wind produces a ripple across the surface of a body of water that increases with the wind’s intensity and speed. Waves can also interact with currents, seabeds, and coastal features of shallow waters (Wallace par. 6).…
Throughout the story of Gawain and the Green Knight, games play an important role in propelling the story forward. The Christmas game, the exchange game, and the Knights last ax game is used as tests for Gawain and leads to determining his place as the greatest Knight of Arthur's Round Table. The trials Gawain is put through tests his strength, commitment, and honor.…
The series of waves can grow up to 100 feet high while traveling to the shore. Some might say that they travel faster than lightning and are…
The wavelength is the distance in meters from one point on a wave to the next time that exact point is repeated, for example, the distance from one crest, to the next time there is a crest. This is also the distance in meters of one period of the wave. The frequency of a wave is the amount of times its wavelength or period is repeated in a unit of time. Frequency and wavelength are…
1) Oceanic waves mean the forward movements of the ocean’s water caused by oscillation of water particles by frictional drag of wind over the Earth’s surface. It can be caused by the movement of Earth’s crust aka an earthquake. Like every wave, oceanic waves have highest and lowest points. The peak of thewave is called crest while the lowest point is called trough. The wavelength is the horizontal distance between two troughs or crests.…
According to the text, “These strong winds push in the opposite direction against an ocean current, and the collision of the two can create large surface waves.” (Simmons 60) This matters because when currents collide they make the waves on the surface much larger. Wind strength also plays a key role in the making of the bigger waves. In conclusion, rogue waves are unique waves that shoot up in the deepest part of the oceans.…
Waves are formed when wind blows over the water’s surface. In many parts of the world, the wind blows consistently enough to create non-stopping wave action along the shorelines. The energy contained in ocean waves comes from both the surface motion and the pressure fluctuations beneath the surface. Tides are also waves, but they are not created by the wind. They exist in all the oceans due to the gravitational pull of the moon and the sun on the earth, mostly the moon.…
"It's not our job to fix that." In the defensive stage, the company is faced with often unexpected criticism, usually from civil activists and the media but sometimes from direct stakeholders such as customers, employees, and investors. The company's responses are designed and implemented by legal and communications teams and tend to involve either outright rejections of allegations ("It didn't happen") or denials of the links between the company's practices and the alleged negative outcomes ("It wasn't our fault").…
In this act Shakespeare presents strong feelings of love and hate, much like the rest of this play. However, in this particular scene it’s quite significant.…