How do you calculate on how much weight a 70 miles per hour tornado can lift?
Feb 27, 2010
in
Tornado
How do you calculate on how much weight a 70 miles per hour tornado can lift?
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One comment
ale c on February 27, 2010 at 8:55 am
F-0
40-72 mph, chimney damage, tree branches broken
F-1
73-112 mph, mobile homes pushed off foundation or overturned
F-2
113-157 mph, considerable damage, mobile homes demolished, trees uprooted
F-3
158-205 mph, roofs and walls torn down, trains overturned, cars thrown
F-4
207-260 mph, well-constructed walls leveled
F-5
261-318 mph, homes lifted off foundation and carried considerable distances, autos thrown as far as 100 meters