The possible speed of a kicked soccer ball varies directly with the force applied over a certain area of the soccer ball, but average speeds are between 20 and 60 miles per hour, while the highest would be upwards of 90 and 100 miles per hour.
If you traveled 100 meters in 30 seconds, then you would be traveling at 3.333... meters per second, or 200 meters per minute, or 12 kilometers per hour (7.45 miles/hour).
Velocity is speed and its direction. "30 miles per hour" is a speed. "30 miles per hour north" is a velocity". "30 miles per hour north" and "30 miles per hour south" are identical speeds but different velocities.
F1 winds speeds are 71-112 miles per hour.
An average tornado would probably be in the mid EF1 range with peak winds of 90 to 100 miles per hour. The tornadoes that make national news are usually much stronger.
Divide 317 miles by 100 miles per hour to obtain: 317 miles / (100 miles per hour) = 317 miles * 1 hour / 100 miles ≈ 3.17 hours
18.7 miles in 100 seconds = 673.2 miles per hour.
About 106 years at 100 miles per hour.
100 meters in 10.2 seconds equates to 21.93 miles per hour.
100 miles per hour = 100*1.609344 kilometres per hour = 160.9344 kilometres per hour = 160.9344/3600 kilometres per second = 0.0447 km per sec (approx).
One kilometer is equal to .621371192 miles. Multiplied by 100, that would mean that 100 km per hour is equal to approximately 62 miles an hour.
Err, 100 miles per hour!
About 62 miles.
About 22.9 miles per hour.
It depends on the speed. At 10 miles per hour 100 miles is 10 hours. At 100 miles an hour it is 1 hour. At 1000 miles an hour it is 0.1 hour (= 6 minutes).
100 mph = 160.9344 kph
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