44 feet per second = 30 mph
About 5.6 miles per hour.
88.5139 miles per hour
40 minutes
22.5 miles per hour.
52 miles per second = 187,200 miles per hour.
36.67 feet per second.
117.33 feet per second.
There are 3600 seconds in one hour. Therefore, 40 miles per hour is equal to 40/3600 = 0.01 recurring (that is, 0.011111..) miles per second.
44 feet per second = 30 mph
139 and 1/3
95 mph = 42.47 meters per second.
One meter per second is equal to: 2.237 miles per hour.
300 x 3600 = feet per hour, divided by 5280 = miles per hour = 204 and 6/11 mph
About 5.6 miles per hour.
70 miles per second is 252,000 miles per hour.
5 feet/second * 3600 seconds/hour / 5280 feet/mile ~= 3.409 mph