To get ft/s divide ft/hour by the number of seconds in an hour
1 US statute mile = 5280ft
45 miles = 237,600ft
1 hour = 3600 seconds
237,600 / 3,600 = 66ft/s
40 mph = about 58.6 feet per second.
52 miles per hour equals 274560 feet per hour, divided by 60: equals 4576 feet per minute, divided by 60: equals 76.266666 or 76.27 feet per second.
37,000 (feet per second) = 25,227.27 mph
102 and 2/3 feet per second.
To convert 240 yards per hour into feet per second, first convert yards to feet: 1 yard equals 3 feet, so 240 yards is 720 feet. Then, convert hours to seconds: 1 hour equals 3600 seconds. Now, divide 720 feet by 3600 seconds, which gives you a unit rate of 0.2 feet per second.
4,950 feet.
117.33 feet per second.
36.67 feet per second.
40 mph = about 58.6 feet per second.
52 miles per hour equals 274560 feet per hour, divided by 60: equals 4576 feet per minute, divided by 60: equals 76.266666 or 76.27 feet per second.
29.3 feet in one second is equal to about 20 miles per hour.
37,000 (feet per second) = 25,227.27 mph
44 feet per second = 30 mph
102 and 2/3 feet per second.
229.99 mph
5 feet/second * 3600 seconds/hour / 5280 feet/mile ~= 3.409 mph
To convert 240 yards per hour into feet per second, first convert yards to feet: 1 yard equals 3 feet, so 240 yards is 720 feet. Then, convert hours to seconds: 1 hour equals 3600 seconds. Now, divide 720 feet by 3600 seconds, which gives you a unit rate of 0.2 feet per second.