1 mile is 5280 feet. So, 40 miles per hour is the same as 211,200 feet per hour.
(52 feet) / (5,280 feet/mile x 5 mile/hour) = (52 feet x mile x hour) / (5,280 feet x 5 mile) =(52 hour) / (5,280 x 5) = 0.00197 hour = 7.091 seconds (rounded)
In one minute at 5 mph, you will travel 440 feet. 5 miles per hour / 60 minutes per hour x 5280 feet per mile = 440 feet per minute
You travel 51.3 feet per second.
60 miles per hour is 88 feet per second, so at 60 miles per hour you would travel 176 feet in two seconds.One mile is 5280 feet. One second is one 3600th of an hour. Therefore, one mile per hour is 5280 divided by 3600, or 1.4667 feet per second. Multiply that by 60 and then by 2, and you get 176 feet per two seconds at 60 miles per hour.
5,280 feet = 1 mile
You will travel 5,280ft, which is 1 mile.
1 mile = 5,280 feet, so 70 miles per hour = 5,280 x 70 = 369,600 feet per hour 1 hour = 3,600 seconds, so 369,600 feet per hour = 369,600 / 3,600 = 102.667 feet per second.
45 mph (5280 feet/1 mile)(1 hour/3600 seconds) = 66 feet per second
51.33 feet per second at 35 miles per hour.
55 miles
1 mile = 5280 feet 1 hour = 3600 seconds So, 55 mph = 55*5280 feet per hour = 55*5280/3600 feet per second = 80.66... fps