Coriolis force is considered as a force resulted from conservation of angular momentum. It solves the problem of spinning and every point on the globe changes the direction as well as acceleration. The speed of rotation of objects is about 25000 miles per day on the equator while the objects remain stationary near the poles in the same period. The Coriolis force will be maximum at the polar region while it is zero at the equator region. It was observed that Hurricanes are not formed around 5 degree latitude area away from the equator.
Hurricanes are known to be formed with the help of Coriolis acceleration which keeps them rotating. The Coriolis acceleration is influenced by the sine of the latitude at that region. If it is at equator, the latitude is zero degrees and hence sine of it is zero at the equator region. So, there is no possibility for the Hurricanes to be generated at the equator. When many thunderstorms rotate at a particular area with low pressure at the center region, it is called tropical depression. If the depression intensifies, the speed of the winds increase to around 75 mph. Winds blowing at this high speed along with depression are the symptoms of Hurricane to be formed.
You May Also Find These Documents Helpful
-
Hurricanes get their energy from low pressure zones in the tropical latitudes. Cooler waters or a change in wind speed or direction are some factors that weaken hurricanes. Hurricanes grow in strength over warm waters because there is more moisture in the air which helps cloud formation, which in turn strengthen the storms. So with cooler water there would be less moisture in the air which in turn would slow the hurricane down. A change in wind direction or speed would cause a mixing of the drier air into…
- 525 Words
- 2 Pages
Satisfactory Essays -
The Coriolis effect is due to the rotation of the Earth and causes water to move to the right in the northern hemisphere and to the left in the southern hemisphere. This means that the direction of surface ocean currents is not determined entirely by wind direction, by is deflected by the Coriolis effect.…
- 1075 Words
- 5 Pages
Powerful Essays -
* The Coriolois effect is caused by the curvature and rotation of the Earth, it creates circular movement of water and air particles…
- 1111 Words
- 5 Pages
Satisfactory Essays -
A hurricane’s energy comes from the transfer of both sensible and latent heat from the surface of the ocean. A cluster of thunderstorms must form around an area of low pressure for a hurricane to form. Warm water drives a hurricane, so when it moves over an area of colder water it slows down and begins to decay. A rising wind shear aloft also hinders a hurricanes momentum. Land does weaken more quickly when it makes land fall. The terrain tends to break up its wind movements, slowing it rapidly. Land also helps to suck the moisture out of the storm which further aids in its rapid decay.…
- 614 Words
- 2 Pages
Good Essays -
Hurricanes can form very quickly and destroy communities in only a few days. Hurricanes are caused by warm, moist air being present over the ocean. The air rises up near the surface. The warm air rises so there is low pressure below. Air from nearby areas with higher pressure moves to areas with lower pressure. That air turns warm and moist and then rises. The surrounding air takes the place of that air. As the warm air cools, water in the air turns into clouds. The clouds and winds spin and grow, collecting the oceans heat and water from the surface (Erickson and Leon, 2017, p. 1-5). While the storm continues to grow it will reach different stages. At 38 miles per hour it is considered a tropical depression. Tropical depressions then become tropical storms and are given a name. Every six years a list of names is reused. These…
- 1110 Words
- 5 Pages
Better Essays -
3. Hurricanes derive their energy from warm, tropical oceans as well as evaporating water from the surface of the ocean. The main factor which tends to weaken a hurricane is when it loses its source…
- 639 Words
- 2 Pages
Good Essays -
“Hurricanes derive their energy from the warm, tropical oceans and by evaporating water from the ocean's surface. Heat energy is converted to wind energy when the water vapor condenses and latent heat is released inside deep convective clouds” (Ahrens, 2014, p. 341). Hurricanes can weaken more quickly if it moves over cooler water, because they get their energy from warm tropical oceans.…
- 461 Words
- 2 Pages
Good Essays -
A hurricane starts as mass amounts of wind. What happens is the pressure drops. There is sometimes a storm and usually a mass amount of clouds. The weather would be cloudy and rainy during the storm.…
- 360 Words
- 2 Pages
Good Essays -
A hurricane is when the winds in a tropical depression rotate counterclockwise at more than seventy-seven miles per hour.…
- 192 Words
- 1 Page
Satisfactory Essays -
This diagram shows where hurricanes form and what they are called in different areas of the…
- 1318 Words
- 6 Pages
Better Essays -
First, we have to know the powerful characteristics of a hurricane. Winds start blowing in a huge circular motion. All hurricanes, big or small, start at winds around 75 mph. Once a hurricane starts, it feeds on warm water. Warm water is not necessary for a hurricane, but it makes the hurricane bigger and stronger. The worst part of the storm is the eyewall, where big storms produce winds of at most 350 mph.…
- 358 Words
- 2 Pages
Good Essays -
A hurricane and tornado both form in warm, damp air blowing from opposite ends. They both cause flash floods, mudslides and they also cause deaths. The two contain an "eye" which is the center of the destruction. They are very violent storms and produce intense low pressures. This is hard to believe but both tornadoes and hurricanes rotate clockwise in the southern hemisphere and rotate counterclockwise in the northern hemisphere.…
- 380 Words
- 2 Pages
Good Essays -
In my opinion, post modern America could greatly benefit from an administration with a heavier Progressive influence. Even though this era was short lived, and its parties were somewhat divided in political principles, they managed to claim their place in history, as their policies became the basis for today’s liberal philosophy. Their education reforms, emphasis on the value of an individual, dedication to civil rights activism, and efforts to shape a Constitution that reflects the modern culture are all ways in which the Progressive movement sought to strengthen our democracy and improve the well-being of its citizens.…
- 1223 Words
- 5 Pages
Good Essays -
Hurricane Katrina lasted for days. It originally formed on the south eastern part of the Bahamas on August 23,2005 according to, Kim Ann Zimmermann, an author of live Science. Hurricane Katrina then made its way to the southern parts of Florida as a category one hurricane on August 25,2005. On August 26,2005 Katrina re-intensified into a hurricane and then became a category five on August 26th according to Zimmermann. It then weakened to a category three before it made landfall along the Louisiana-Mississippi border. Hurricanes form over warm oceans near the equator. The warm, moist air rises up from the ocean surface causing an area of low air pressure. According to a NASA Official, Kirsten Erickson, air from the high pressure begins to push into the low pressure and the “new” air becomes warm and moist, too. The warmed moist air rises and cools off then the water in the air forms clouds. According to Erickson, the systems of clouds and wind spins and grows, fed by the oceans heat. The storm begins to rotate faster and faster forming the eye which is located in the center of the hurricane. The Hurricane is fed by the oceans heat so once It hits land it’s not as powerful. http://spaceplace.nasa.gov/hurricanes/en/…
- 445 Words
- 2 Pages
Good Essays -
Hurricanes are giant sea storms that rotate in a giant circle. It carries winds blowing at speeds of at least 74 miles per hour. Hurricanes form in tropical regions. They form there because they need warm water of at least 80º Fahrenheit, high humidity with moist air, light winds, and very warm surface temperatures. Some of the strongest hurricanes carry winds having speed of at least 200 miles. When these strong winds reach the shores it destroy houses, uproot trees, and hurl almost anything into the air as if it’s a bullet.…
- 463 Words
- 2 Pages
Good Essays