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## How much energy is in a tornado?

According to USA Today: Weather the average tornado releases approximately 10,000 kilowatt-hours of energy. Since one watt equals 1 joule per second we know that 1kilowatt equals 1,000 joules per second or that 1 kilowatt-hour = 1,000*60*60 = 3,600,000 joules.

## How does a tornado get energy?

Tornadoes get their incredible power by capturing the forces inside a much bigger “parent” thunderstorm. A tornado captures the force of a very large mass of rotating air in a supercell thunderstorm as much as 10 miles in diameter and concentrates its momentum onto a much smaller spot of ground.

## How much energy does an EF3 release?

Parameters

Scale Wind speed estimate Frequency
EF0 65–85 52.82%
EF1 86–110 32.98%
EF2 111–135 8.41%
EF3 136–165 2.18%

The average energy of the nine EF5 tornadoes is just over 100 TJ and the average energy of the 57 EF4 tornadoes is half of that at just over 50 TJ. The average energy of the EF3 tornadoes is less than half of the EF4 and the average energy of the EF2 tornadoes is much less than half of the EF3.

## Why lie in a ditch during tornado?

You’ve heard it repeated often over the years during tornado warnings: If a tornado approaches you while you’re driving, abandon your vehicle and seek shelter in a ditch. … A ditch is a poor escape option if it’s rapidly filling with water. There’s no point in surviving a tornado only to drown in a flash flood.

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## Can a tornado lift a cow?

Tornados can — and do — pick up heavy animals like cows and large objects like semi trucks.

## Can you survive an EF0 tornado?

Though well-built structures are typically unscathed by EF0 tornadoes, falling trees and tree branches can injure and kill people, even inside a sturdy structure. Between 35 and 40% of all annual tornadoes in the U.S. are rated EF0.

## What does F5 mean tornado?

The Fujita Scale

The Fujita Scale of Tornado Intensity
F-Scale Number Intensity Phrase Wind Speed