Note that tornadic winds do not just go up; they sprial upward. So the damage is not purely a result of the upward movement. That said, the vertical component of dornadic winds makes them more damaging then simple-horizontal winds. The rapid upward movement of air makes it more likely for roofs to torn from structures. In somce cases whole barns, trailers, and event houses may be lifted.
The force that drives the winds of a a tornado is a pressure gradient; the pressure inside a tornado is lower than it is outside. Most of the damage caused is created by the wind acting on structures. Some damage is also cased by the impact of debris carried by the wind.
The process of tornado formation starts when wind shear starts the updraft a a thunderstorm rotating, turning it into a supercell. If the right kind of down draft, called a rear-flank down draft occurs it can wrap around the rotating updraft, which is called a mesocyclone, and turn it into a more intense circulation: a tornado.
It usually requires a special kind of thunderstorm called a supercell. These storms have a powerful, rotating updraft called a mesocyclone. It is believed that if a mesocyclone intensifies rapidly it creates a downdraft, called a read-flank downdraft or RFD, near the back of the storm. This downdraft wraps around the bottom portion of the mesocyclone, tightening ans intensifying the rotation to produce a tornado. RFD winds can be very strong, sometimes exceeding 100 mph (160 km/h).
The weakest category of tornado is EF0 on the enhanced Fujita scale. The weakest of the two actual varieties of tornado are type 2 tornadoes, those that don't form in supercells (landspouts and most waterspouts). These rarelly exceed Ef0 intensity.
boom boom crash boom snap crash boom crash
A tornado.
The force that drives the winds of a a tornado is a pressure gradient; the pressure inside a tornado is lower than it is outside. Most of the damage caused is created by the wind acting on structures. Some damage is also cased by the impact of debris carried by the wind.
Tornadoes produce very powerful winds. They occur during severe thunderstorms.
there are 6 different types of damage in a tornadoEF0 minor to no damageEF1 moderate damageEF2 considerable damageEF3 severe damageEF4 devastating damageEF5 incredible damage
A tornado can do all sorts of damage...from just shattering the widows and ripping off the roof to completely distroying and area.And it also depends on how many tornados there are!!
A funnel cloud is a rotating, cone-shaped cloud that extends downward from a thunderstorm. While it is not considered a tornado until it touches the ground, a funnel cloud can still produce strong winds and hail. If a funnel cloud does touch down, it can cause the same type of damage as a tornado, including destruction of buildings, trees, and other structures.
Damage can range from Minor roof damage and broken tree limbs in a very weak tornado to the complete obliteration of well built structures. For more details see the link below.
they cause this kind of destructionEF0 minor to no damageEF1 moderate damageEF2 considerable damageEF3 severe damageEF4 devastating damageEF5 incredible damage
The Waco tornado was an F5, meaning that houses were completely destroyed with some of the swept clean off their foundations.
The process of tornado formation starts when wind shear starts the updraft a a thunderstorm rotating, turning it into a supercell. If the right kind of down draft, called a rear-flank down draft occurs it can wrap around the rotating updraft, which is called a mesocyclone, and turn it into a more intense circulation: a tornado.
Be more specific. Damage to your body? Damage to your home? To the environment? What kind of "damage"?
Even the largest tornadoes are not large enough to damage a city. There is no specific kind of tornado that would cover a large portion of a city, though one term used is "wedge." A wedge tornado is a tornado that appears wider than it is tall.