The fastest elevator in the world can hit nearly 38 miles per hour.
At a speed of 1.7 mph, a man will travel 556 feet in approximately 10 minutes.
He has to travel at more than 760mph.
The Space Needle's elevator travels at a speed of 10 miles per hour, taking visitors to the observation deck in around 41 seconds.
About 245.45 miles per hour at 360ft/s
About 761 mph
It's 669,600,000 MPH
17,500 mph
23 mph
20 mph
65 mph.
If you mean how fast does a tornado travel, the average forwards speed is about 30 mph, but it can range from 0 mph to over 70.
300 mph
Under 35 mph.
25 mph
0.0000099 mph
Tornadoes travel at speeds ranging from 0 to over 70 mph. The average is 30 mph.
about 90 mph that's pretty fast