16.6323mph
100 meters is 0.06214 miles
13.45 seconds is 0.0037361 hours
Find the answer by using the proportion........
0.06214...........X
_________ = ___
0.0037361.......1
100 meters per 15.00 seconds = 14.91 mph
100 meters / 11 seconds = 20.336 mph (rounded)
100 meters/14.00 seconds (1 mile/1609 meters)(3600 seconds/1 hour) = 15.982 miles per hour
(100 meters/9.98 sec) x (1 mile/1,609.344 meters) x (3,600 seconds/1 hour) = 22.4 mph
Traveling 100 meters in 80 seconds equates to an average speed of 2.79 miles per hour.
100 meters per 15.00 seconds = 14.91 mph
100 meters / 11 seconds = 20.336 mph (rounded)
100 meters/14.00 seconds (1 mile/1609 meters)(3600 seconds/1 hour) = 15.982 miles per hour
2 seconds
(100 meters/9.98 sec) x (1 mile/1,609.344 meters) x (3,600 seconds/1 hour) = 22.4 mph
22.3693 mph
Covering 100 meters in 9.78 seconds (10.225 meters per second) equals about 22.87 mph.
W. Van Nielsen from south
100 meters in 15.3 seconds is 14.6 mph
1 Meters Per Second = 2.23693629 Miles Per hour conversion of meters to mph is left to you you are going 100 meters in 10.6 seconds or 100/10.6=9.4339mps 9.4339mps*2.2369mph/1mps=21.10mph
Traveling 100 meters in 80 seconds equates to an average speed of 2.79 miles per hour.
11.99 seconds because 100 yard dash is 91 meters. 100 meters/91 meters = 1.09 Then do 11 seconds x 1.09 = 11.99 seconds. If you round it, you basically be getting a 12 second 100 meter dash.