100 feet in 10 seconds gives an average speed of 10 feet per second.
315 feet in 9 seconds = about 35 feet per second.
The formulae for fiding speed is:Speed= Distance traveled / time takenSo: 100m/10s (100 divided by 10)So: 10m/s (meter per second)
5.882353.....
11.05 seconds
400 meters/80 seconds = 5 meters/second.
distance/time ex. i ran 100 feet in 20 seconds. i ran 5 feet per second
315 feet in 9 seconds = about 35 feet per second.
Divide 315 by 9. 315 / 9 = 35 fps
50
That means you ran 20 meters in one second, which is about 66 feet per second. This sounds very impossible, but in miles per hour, it was 237,600 mph. (The math: 20 meters=66 feet. 66 feet per second times 60 equal 3960 feet per minute. Times 60 again gives you 237,600 feet per hour. 60 second in a minute, 60 minutes in an hour.) then divide 237,600 feet by 5,320 and the answer is 44.66 mph. There are 5,320 feet in a mile.
2 seconds
5.882353.....
The formulae for fiding speed is:Speed= Distance traveled / time takenSo: 100m/10s (100 divided by 10)So: 10m/s (meter per second)
11.05 seconds
400 meters/80 seconds = 5 meters/second.
Im 13 and i ran it in 10.47 seconds
Jesse Owens