40 mph = about 58.6 feet per second.
37,000 (feet per second) = 25,227.27 mph
60 feet per second equals 40.91 miles per hour.There are 5280 feet in one mile. So . . .60 feet * (1 mile/5280 feet) = 0.01136 milesThere are, obviously, 60 seconds per minute, and 60 minutes per hour. So . . .1 second * (1 min/60s) * (1 hr/60 min) = .000278 hoursPutting the two ideas together, we have . . .0.01136 miles/.00278 hours = 40.91 miles/hourAnd there you go.
102 and 2/3 feet per second.
171 miles is 902880 feet. There are 18000 seconds in 5 hours. So in one second, you would travel 50.16 feet, which is just under 50 feet and 2 inches.
To convert 325 miles in 6.5 hours to feet per second, first convert 325 miles to feet (1 mile = 5280 feet). Then divide the total distance in feet by the total time in seconds (6.5 hours = 23400 seconds) to get the speed in feet per second.
36.67 feet per second.
117.33 feet per second.
40 mph = about 58.6 feet per second.
29.3 feet in one second is equal to about 20 miles per hour.
42 miles = 221760 feet 3 hours = 10800 seconds 42 miles in 3 hours = 221760/10800 = 20.533 feet pe second
37,000 (feet per second) = 25,227.27 mph
(171 miles / 3 hours) x (5,280 feet / mile) x (1 hour / 3,600 seconds) = 83.6 feet/second
60 feet per second equals 40.91 miles per hour.There are 5280 feet in one mile. So . . .60 feet * (1 mile/5280 feet) = 0.01136 milesThere are, obviously, 60 seconds per minute, and 60 minutes per hour. So . . .1 second * (1 min/60s) * (1 hr/60 min) = .000278 hoursPutting the two ideas together, we have . . .0.01136 miles/.00278 hours = 40.91 miles/hourAnd there you go.
16.5 feet per second.
44 feet per second = 30 mph
102 and 2/3 feet per second.