There is no real set lower limit for the wind speed of a tornado. The Fujita scale starts wind speed estimates for an EF0 tornado at 65 mph, but some tornadoes have had estimated winds as low as 55 mph. On the original Fujita scale, F0 wind estimates start at 40 mph. Actual wind measurements from tornadoes are rare, so winds are usually estimated from damage. Many tornadoes, expecially some short-lived, weak ones, stay in open fields and never cause damage, making it impossible to estimate wind speed.
The Enhanced Fujita Scale places minimum wind estimates for an EF0 tornado at 65 mph but estimates for damage potential range as low as 45 mph for some damage indicators.
However, tornadoes are not classified base on direct wind estimates and it is rare to obtain such a measurement from a tornado.
Usually it is enough for there to be a visible dust/debris whirl under a funnel cloud to confirm that a tornado is on the ground.
The slowest tornado speeds typically range from 65 to 85 mph (105 to 137 km/h). However, tornadoes can vary greatly in speed, and some may move even slower.
The largest tornado ever recorded was the El Reno, Oklahoma tornado of May 31, 2013. This tornado was 2.6 miles wide. Doppler radar measured a wind gust in the tornado at 296 mph, the second highest wind speed ever recorded in a tornado.
The slowest land animal is the sloth, which moves at a top speed of about 0.03 miles per hour (0.05 km/h). Sloths are known for their incredibly slow movement and spend most of their time hanging upside down in trees.
An EF5 tornado has winds in excess of 200 mph.
Mercury moves the slowest in its orbit around the sun, taking about 88 Earth days to complete one orbit. Its close proximity to the sun means it travels at a slower speed compared to planets further out in the solar system.
The slowest tornado speeds typically range from 65 to 85 mph (105 to 137 km/h). However, tornadoes can vary greatly in speed, and some may move even slower.
The slowest speed an object can move is zero.
the Elmatross is the slowest
Planets travel slowest at their aphelion β the point in their orbit farthest from the sun. This is when they are moving at their slowest speed due to the effect of gravity.
The slowest I've ever seen was 5 MPH, but this was on private property.
The speed of a planet revolving around the Sun is slowest at the aphelion, which is the point in its orbit farthest from the Sun.
FASTEST when dealing with speed
Monkeys
the slowest land mammal is the three-toed sloth and it can go up to 1.2 mph
"Slowest" is a superlative adjective, used to compare three or more things in terms of speed.
The ball is moving at its slowest speed at the highest point of its trajectory when it momentarily comes to a stop before descending.
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