100 Meters = 109.36000 Yards
100 meters = 109.361 yards (rounded)
To convert 139 yards in 25.75 seconds to miles per hour, first calculate the speed in yards per second. Then convert yards to miles (1 mile = 1760 yards). Finally, convert seconds to hours (1 hour = 3600 seconds). Calculate the speed in miles per hour using the obtained values.
100 yards in 10 seconds 20.45 miles per hour.
It will take you 17.05 seconds to run 100 yards.
To convert yards to miles, we divide by 1760 (1760 yards in a mile). So, 300 yards is 0.1705 miles. To convert seconds to hours, we divide by 3600 (3600 seconds in an hour). Therefore, 15 seconds is 0.0042 hours. Using the formula Speed = Distance / Time, we get: Speed = 0.1705 miles / 0.0042 hours = approximately 40.6 mph.
None. 2.5 seconds is a period of time. It is not a speed since there is no measure of distance involved. By contrast, yards per minte is a measure of speed. The two measures are incompatible.
To find out how many mph is 100 yards in 11 seconds: First, convert 100 yards to miles (100 yards = 0.057 miles). Next, calculate the speed by dividing the distance (in miles) by the time (in hours) - 0.057 miles / (11 seconds / 3600 seconds) = 19.64 mph.
The speed is exactly 350/17 yards per second, or roughly 42.1 miles per hour.
You cannot know this without knowing the speed travelled at
1 miles = 1760 yards 1 hour = 3600 s Distance = speed × time = 45 mph × 3 s = 45 miles/hours × 3 seconds = 45 × (1760 yards)/(3600 seconds) × 3 seconds = 45 × 1760/3600 × 3 yards = 66 yards.
30 yards per second, or 90 feet per second.