44 feet/second (1 mile/5280 feet)(3600 seconds/1 hour)
= 30 mph
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80 miles per hour equates to 117.3 feet per second.
300 x 3600 = feet per hour, divided by 5280 = miles per hour = 204 and 6/11 mph
There are 5,280 feet in a mile. Therefore, at 7 miles an hour, you would be traveling at 7 * 5,280 = 36,960 feet per hour. Now convert hours to minutes: 36,960 / 60 = 616 feet per minute. Now convert minutes to seconds: 616 / 60 = 10.27 feet per second.
That is 146.7 feet per second.
116160 feet per hour
1,000 feet per minute is about 11.363 miles per hour.
1 mile per hour = 22/15 = 1.4666... feet per second (rounded, repeating)The following are exact numbers:-- 15 miles per hour = 22 feet per second-- 30 miles per hour = 44 feet per second-- 60 miles per hour = 88 feet per second-- 90 miles per hour = 132 feet per second-- 120 miles per hour = 176 feet per second
203.66 feet per second is 138.86 miles per hour.
To convert feet per second to miles per hour, you multiply by 0.681818. Therefore, 7062 feet per second is approximately 4800 miles per hour.
40 feet per second is 27.27 miles per hour.
205.3 feet per second at 140 mph
75 miles per hour = 110 feet per second
3 miles per hour is equal to 4.4 feet per second.
15.0 feet per second is equivalent to: 10.23 miles per hour.
10 miles per hour = 142/3 feet per second
120 feet per second = 819/11 miles per hour
184 feet per second is 125.45 miles per hour.